Quick view Main Bearing Set 3.8L 2004 Buick Park Avenue - MB3144.29 MSRP: Was: Now: $31.97 Choose Options Compare
Quick view Motor Mount Kit 3.8L 2004 Buick Park Avenue - MMK1074.11 MSRP: Was: Now: $146.97 Add to Cart Compare
Quick view Oil Pan Gasket 3.8L 2004 Buick Park Avenue - PG3144.11 MSRP: Was: Now: $14.97 Add to Cart Compare
Quick view Oil Pump Repair Kit 3.8L 2004 Buick Park Avenue - OPK3143.27 MSRP: Was: Now: $62.97 Add to Cart Compare
Quick view Pin Bushing Set 3.8L 2004 Buick Park Avenue - PB3143.28 MSRP: Was: Now: $36.97 Add to Cart Compare
Quick view Pin Bushing Set 3.8L 2004 Buick Park Avenue - PB3182.9 MSRP: Was: Now: $46.97 Add to Cart Compare
Quick view Piston Ring Set 3.8L 2004 Buick Park Avenue - PR3143.28 MSRP: Was: Now: $80.97 Choose Options Compare
Quick view Piston Set 3.8L 2004 Buick Park Avenue - P3143.28 MSRP: Was: Now: $214.97 Choose Options Compare
Quick view Piston Set 3.8L 2004 Buick Park Avenue - P3182.9 MSRP: Was: Now: $211.97 Choose Options Compare
Quick view Plenum Gasket 3.8L 2004 Buick Park Avenue - MG3143.28 MSRP: Was: Now: $35.97 Add to Cart Compare
Quick view Plenum Gasket 3.8L 2004 Buick Park Avenue - MG3182.9 MSRP: Was: Now: $10.97 Add to Cart Compare
Quick view Rod Bearing Set 3.8L 2004 Buick Park Avenue - RB3116.41 MSRP: Was: Now: $22.97 Choose Options Compare
Quick view Main Bearing Set 3.8L 2004 Buick Park Avenue - MB3144.29 Main Bearing Set 3.8L 2004 Buick Park Avenue - MB3144.29 Main Bearings Set. Fits: 95-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: One Set Services Complete Engine, w/ 7/16" Main Bolt, w/ 2ND... MSRP: Was: Now: $31.97 Choose Options Compare
Quick view Motor Mount Kit 3.8L 2004 Buick Park Avenue - MMK1074.11 Motor Mount Kit 3.8L 2004 Buick Park Avenue - MMK1074.11 Motor Mount Kit. Fits: 00-05 Buick, Pontiac / LeSabre, Park Avenue, Bonneville 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: Set, w/ 2ND DESIGN, Set w/ Trans MountProduct... MSRP: Was: Now: $146.97 Add to Cart Compare
Quick view Oil Pan Gasket 3.8L 2004 Buick Park Avenue - PG3144.11 Oil Pan Gasket 3.8L 2004 Buick Park Avenue - PG3144.11 Oil Pan Gasket. Fits: 00-05 Buick, Pontiac / LeSabre, Park Avenue, Bonneville 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: w/ 2ND DESIGN, 1st Design w/ Engine Block Cast No... MSRP: Was: Now: $14.97 Add to Cart Compare
Quick view Oil Pump Repair Kit 3.8L 2004 Buick Park Avenue - OPK3143.27 Oil Pump Repair Kit 3.8L 2004 Buick Park Avenue - OPK3143.27 Oil Pump Repair/Rebuild Kit. Fits: 95-08 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: w/ 2ND DESIGN, w/ 1ST DESIGNProduct Information ... MSRP: Was: Now: $62.97 Add to Cart Compare
Quick view Pin Bushing Set 3.8L 2004 Buick Park Avenue - PB3143.28 Pin Bushing Set 3.8L 2004 Buick Park Avenue - PB3143.28 Piston Pin Bushings. Fits: 95-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally AspiratedFitment Notes: One Set Services Complete Engine, w/ 2ND DESIGN, w/ 1ST DESIGNProduct... MSRP: Was: Now: $36.97 Add to Cart Compare
Quick view Pin Bushing Set 3.8L 2004 Buick Park Avenue - PB3182.9 Pin Bushing Set 3.8L 2004 Buick Park Avenue - PB3182.9 Piston Pin Bushings. Fits: 96-07 Pontiac, Buick, Chevrolet, Oldsmobile 3.8L V6 OHV SuperchargedFitment Notes: One Set Services Complete EngineProduct Information Warranty Type: 1 year or... MSRP: Was: Now: $46.97 Add to Cart Compare
Quick view Piston Ring Set 3.8L 2004 Buick Park Avenue - PR3143.28 Piston Ring Set 3.8L 2004 Buick Park Avenue - PR3143.28 Piston Ring Set. Fits: 95-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: Set Services Complete Engine, 1.2x1.5x2.0, w/ 2ND DESIGN, w/ 1ST... MSRP: Was: Now: $80.97 Choose Options Compare
Quick view Piston Set 3.8L 2004 Buick Park Avenue - P3143.28 Piston Set 3.8L 2004 Buick Park Avenue - P3143.28 Piston Set. Fits: 95-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally AspiratedFitment Notes: Set Services Complete Engine, 1.2x1.5x2.0, w/ 2ND DESIGN, w/ 1ST DESIGNProduct Information ... MSRP: Was: Now: $214.97 Choose Options Compare
Quick view Piston Set 3.8L 2004 Buick Park Avenue - P3182.9 Piston Set 3.8L 2004 Buick Park Avenue - P3182.9 Piston Set. Fits: 96-07 Pontiac, Buick, Chevrolet, Oldsmobile 3.8L V6 OHV SuperchargedFitment Notes: Set Services Complete Engine, 1.2x1.5x2.0Product Information Warranty Type: 1 year or... MSRP: Was: Now: $211.97 Choose Options Compare
Quick view Plenum Gasket 3.8L 2004 Buick Park Avenue - MG3143.28 Plenum Gasket 3.8L 2004 Buick Park Avenue - MG3143.28 Plenum Gasket (Fuel Injection). Fits: 95-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally AspiratedFitment Notes: w/ 2ND DESIGN, w/ 1ST DESIGNProduct Information Warranty... MSRP: Was: Now: $35.97 Add to Cart Compare
Quick view Plenum Gasket 3.8L 2004 Buick Park Avenue - MG3182.9 Plenum Gasket 3.8L 2004 Buick Park Avenue - MG3182.9 Plenum Gasket (Fuel Injection). Fits: 96-05 Buick, Chevrolet, Pontiac, Oldsmobile 3.8L V6 OHV SuperchargedProduct Information Warranty Type: 1 year or 12,000-mile limited warranty Part... MSRP: Was: Now: $10.97 Add to Cart Compare
Quick view Rod Bearing Set 3.8L 2004 Buick Park Avenue - RB3116.41 Rod Bearing Set 3.8L 2004 Buick Park Avenue - RB3116.41 Rod Bearings Set. Fits: 90-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.3L-3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: One Set Services Complete Engine, w/ 2ND DESIGN, w/ 1ST... MSRP: Was: Now: $22.97 Choose Options Compare