The ACL connecting rod bearing set is a replacement kit intended for Toyota 12R, 2R and 4R engines. It supplies matched bearing shells for all connecting rods to restore bearing clearance and support reliable crankshaft rotation during engine rebuilds or service. Use this set when renewing rod bearings on compatible Toyota 12R/2R/4R powerplants as part of routine overhaul work.
ACL Toyota 12R 2R 4R Engine Connecting Rod Bearing Set