ACL

3M2987-010

ACL 3M2987-010 Main Bearing Set

Rod & Main Bearings

1967-1968 > Toyota > All Models > Toyota 4 Cylinder 1994cc 5R
** NOTE : PRODUCT IMAGE MAY NOT BE VEHICLE SPECIFIC

ACL'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.

PERFORMANCE SPARK PLUG Ski-Doo Summit FC 550 2004-2003 -- 782bLR12ZC782wr
4L80E 1998 2012 Torque converter remanufactured GM888H
Mix me 4319