ACL main bearing set for 1991–1998 Jeep 4 150 engines. This crankshaft main bearing set supplies the matched main bearings required for engine rebuilds and servicing, helping restore proper crank support and bearing clearances during reassembly. Use it when replacing worn mains during an overhaul or scheduled engine maintenance on the stated Jeep 4 150 applications.
ACL Jeep 4 150 1991-98 Engine Crankshaft Main Bearing Set