Enginetech BC387J030 Engine Full Crankshaft Main Bearing Set for Chrysler and Dodge (1971-1973 Models) Oil Pump 1979-1986 GMC K1500 5

1979-1986 GMC K1500 5

1973-1974 CHEVROLET G30 VAN 7

44 inches and four lock grooves

including Bonneville

50 Part Number: P4001(6)

Enginetech BC387J030 Engine Full Crankshaft Main Bearing Set for Chrysler and Dodge (1971-1973 Models) Oil Pump 1979-1986 GMC K1500 5The Enginetech BC387J030 Engine Full Crankshaft Main Bearing Set is designed to provide reliable support and enhance engine performance for classic Chrysler and Dodge vehicles from the early 1970s. Crafted with precision, these main bearings ensure proper alignment and smooth operation of your engine's crankshaft, promoting longevity and optimal performance. Constructed from high quality materials, they meet the rigorous standards required for engine