Track proven to provide optimum performance, endurance and durability essential for higher RPM engines.
A distinguished pedigree and track record. Race Series performance bearings are products of more than a half-century of ACL bearing design, engineering, metallurgy and manufacturing experience. They are used extensively in the US. and Canada and are the overwhelming choice of racers and engine builders worldwide. ACL's experience includes designing and manufacturing bearings for GM, Ford, Toyota and Mitsubishi.