1988 GMC K2500 4.3L Engine Main Bearings Set - MB3125ZE250
1988 GMC K2500 4.3L Main Bearings Set Engine Parts # MB3125ZE250 Fits: [1980-2014] GM, ISUZU / V6 / 3.8L, 4.3L / 229, 262 OHV 12V [(VORTEC)]
$22.97