Quick view Details sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 MSRP: Now: $25.97 Add to Cart Compare Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view Details sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim HS3101ZE486 1991 GMC R1500 Suburban 5.7L Head Spacer Shim Engine Parts # HS3101ZE486 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET,... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim HS3101ZE473 1991 GMC P3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE473 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim HS3101ZE452 1991 GMC K3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE452 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim HS3101ZE437 1991 GMC K2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE437 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim HS3101ZE414 1991 GMC K1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE414 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim HS3101ZE398 1991 GMC Jimmy 5.7L Head Spacer Shim Engine Parts # HS3101ZE398 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim HS3101ZE386 1991 GMC G3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE386 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim HS3101ZE375 1991 GMC G2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE375 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim HS3101ZE366 1991 GMC G1500 5.7L Head Spacer Shim Engine Parts # HS3101ZE366 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim HS3101ZE355 1991 GMC C3500HD 5.7L Head Spacer Shim Engine Parts # HS3101ZE355 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected × OK
Quick view sku: HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim HS3101ZE345 1991 GMC C3500 5.7L Head Spacer Shim Engine Parts # HS3101ZE345 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected
Quick view sku: HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim HS3101ZE330 1991 GMC C2500 5.7L Head Spacer Shim Engine Parts # HS3101ZE330 Fits: [1962-2002] AVANTI, GM / V8 / 4.6L, 4.9L, 5.0L, 5.3L, 5.7L / 283, 302, 307, 327, 350 OHV 16V [(CHEVROLET, VORTEC)]Fitment... MSRP: Now: $25.97 Add to Cart Compare Previous 95 96 97 98 99 100 101 102 103 104 105 Next Previous 95 96 97 98 99 100 101 102 103 104 105 Next Compare Selected
