Main bearings 1.00 Mitsubishi 1992-1998 4G63, 4G64 1997-2350cc ACL + 0.010 flange ACL-5M1213-1.00

Main bearings 1.00 Mitsubishi 1992-1998 4G63, 4G64 1997-2350cc ACL + 0.010 flange ACL Race bearings are designed to work in the most extreme conditions and the most demanding engines. the technological process allows the bushing to adapt to the deformation occurring at high rpm and helps in the formation of hydrodynamic oil films. This technology, combined with the advanced geometry of the bushings, makes them an ideal solution for highly stressed engines. -0.025 mm (looser than nominal) STD +0.000 mm (nominal) +0.025 mm (tighter than nominal) +0.25 mm (first shaft grinding) +0.50 mm (second shaft grinding)