ACL 5M1237H-.025 Main Bearing Set 0.025 for MITSUBISHI 4B11T ymm_16 Newport 1971-1981

Newport 1971-1981

FITMENT NOTICE:  This Evolution LIne (Titanium) fits on Cayenne GTS and Cayenne GTS Coupé (except for Porsche Cayenne GTS Coupé with lightweight package / sport system)

The nuts feature a wide base for better load distribution and sealing

5/32 Allen Material: 8740 Chromoly

ACL 5M1237H-.025 Main Bearing Set 0.025 for MITSUBISHI 4B11T ymm_16 Newport 1971-1981Designed to withstand higher RPM conditions, ACL Race Series Engine Bearings are available for many of the popular 4, 6 & 8 cylinder applications. Main advantages High strength overlay plate with reduced thickness for improved fatigue properties. Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. Increased crush for improved bearing retention. Elimination of flash