The ACL main bearing set for Ford production V8 352/390/428 engines is a crankshaft main bearing kit specified for 1964–1965 applications. It provides the bearing surfaces needed to support crankshaft rotation and axial loads inside the engine. This set is intended for engine rebuilds or crankshaft installation work where original bearing replacement or maintenance is required for those vintage Ford V8 engines.

ACL Ford Prod. V8 352-390-428 1964-65 Engine Crankshaft Main Bearing Set