ACL Main Bearing Race Series Standard Size with Extra Oil Clearance Sets Mitsubishi EVO X | 5M1237HX-STD Vehicle Model_CR-Z Designed for quiet operation and

Designed for quiet operation and comfort

95A durometer polyurethane

Part #: DD0305MITEVO8-F

carbureted setup

Rear Rotor

ACL Main Bearing Race Series Standard Size with Extra Oil Clearance Sets Mitsubishi EVO X | 5M1237HX-STD Vehicle Model_CR-Z Designed for quiet operation andACL's main bearings are made of a softer metal so that you don't wear out your crank or engine block. Additionally, a thin layer of oil lubricates the connection between the bearings and the crank allowing the crank to "float" and reduce wear. Proper support via main bearings is crucial to prevent oscillations and wear that can damage the crankshaft and other components as the motor moves further out of balance. Bearings with extra oil clearance will