This ACL connecting rod bearing set is listed with a cross-reference note to use 6B1238A-1.00 when stock is exhausted, providing a direct replacement option during parts availability changes. Intended for routine rod bearing replacement during engine rebuilds, the set supplies the rod bearing surfaces required to restore correct clearances in compatible engines as part of bottom-end servicing.
ACL WHEN STOCK EXHAUSTED USE 6B1238A-1.00 Engine Connecting Rod Bearing Set