The ACL crankshaft main bearing set for Ford 351M and 351W V8 engines (1969–1976) is supplied as an alternative full-groove main bearing kit and cross-references part 5M1432A. It restores main journal clearances and supports the crankshaft during engine rebuilds and repairs. Choose this set when renewing mains on 351M/351W V8s or when a full-groove option is required.

ACL Ford Prod. V8 351M-351W 1969-76 Engine Crankshaft Main Bearing Set