ACL Race Series Rod Bearings 4B2475H-STD Standard Size

ACL Race Series Rod Bearings 4B2475H-STD — Standard Size Brand: ACL Upgrade engine reliability and performance with the ACL Race Series Rod Bearings 4B2475H-STD. Designed for Porsche 944 1982–1991 2.5L, 2.7L and 3.0L engines, this standard size (.25mm) performance rod bearing set delivers precision fit, superior fatigue resistance and improved oil film strength for spirited driving and track use. Exact fit: OEM replacement for 82–91 Porsche 944 2.5/2.7/3.0L Race series construction: Multi-layer alloy for high load capacity and wear resistance Standard size (.25mm): Precision ground to correct bore specifications Improved lubrication: Optimized surface finish for reliable oil film retention Durability: Engineered to resist fatigue in high RPM and high-stress conditions Perfect for engine rebuilds, performance upgrades, or preventative maintenance. Trust ACL Race Series bearings to maintain clearances, reduce friction and extend crankshaft life under demanding conditions. Keywords: ACL rod bearings, 4B2475H-STD, Porsche 944 bearings, race series rod bearings, standard size .25mm