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The ACL main bearing set for Pontiac 4-cylinder 151 engines is an engine crankshaft main bearing kit specified for 1985–1991 Pontiac applications. It provides the matched main bearing shells required to support and locate the crankshaft in the listed 151-cubic-inch engines. The overview reflects the product's intended Pontiac fitment and its role as a replacement main bearing set.
ACL Pont. 4 151 1985-91 Engine Crankshaft Main Bearing Set
