ACL Race Series main bearing set for 2008+ Mitsubishi Lancer Evolution X with the 4B11T engine, oversized by 0.25mm. This high-performance main bearing kit supplies replacement crankshaft support for rebuilt or modified engines that require larger clearances. It’s intended to restore accurate bearing fitment while meeting the demands of turbocharged Evo X engines used in upgraded or competition contexts.
ACL 08+ Mitsubishi 4B11T Evo X 0.25mm Oversized High Performance Main Bearing Set