The ACL connecting rod bearing set is a replacement kit for Toyota 12R, 2R and 4R engines, supplying matched bearing shells for all connecting rods. It restores proper bearing clearance and supports smooth crankshaft rotation during rebuilds or maintenance. Use this set when renewing rod bearings on compatible Toyota 12R/2R/4R engines as part of routine engine overhaul work.
ACL Toyota 12R 2R 4R Engine Connecting Rod Bearing Set