ACL Main Bearing Race Series Standard Size Sets Mitsubishi EVO X | 5M1237H-STD RX8_2003-2012 ISC Logo is engraved on

ISC Logo is engraved on spacer as well as all fitment specs

(2) M8 Lock Nuts (Stainless)

Color: Red Cosmic Space

Recommended every 30k miles

Fuku Works Purple Radiator Hose Kit 2008-2014 Subaru WRX / STI

ACL Main Bearing Race Series Standard Size Sets Mitsubishi EVO X | 5M1237H-STD RX8_2003-2012 ISC Logo is engraved onACL'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