Achilles Motorsports Performance Coated Main Bearings Set - BMW S54

Achilles Motorsports uses an extremely hi-tech Dry Film Lubricating process that will keep friction to a minimum allowing your engine to rev faster without worry while keeping oil temperature lower. Perfect for high performance street, sprint or endurance racing engines this specialized treatment protects vital engine bearings on dry engine starts and during extreme temperatures and high RPM operation.

This specialized treatment is the same process that is the choice of professional engine builders around the world, used on all NASCAR, ALMS, and Grand-Am engines. Our bearing provide increased insurance against mechanical thermal breakdown compared to the OEM type bearing, showing much less wear during routine inspections.