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ACL crankshaft main bearing set for Chevrolet V8 400 engines (1970–1980). This main bearing set replaces the crankshaft's primary bearings during engine rebuilds and maintenance on the listed Chevrolet applications, helping restore correct crank clearances and supporting dependable operation. Confirm displacement and model year to ensure proper fit before ordering.
ACL Chevrolet V8 400 1970-80 Engine Crankshaft Main Bearing Set
