The ACL Race Series connecting rod bearing set for Nissan TB42/TB45/TB48 inline-six engines in 0.25mm oversize provides race-oriented rod bearings for engines needing undersize crank journals. Built for competition and high-demand rebuilds, these oversize bearings offer precise sizing for reliable rod-to-crank support in TB-series six-cylinder applications.
ACL Nissan TB42/TB45/TB48 L6 0.25mm Oversize Race Connecting Rod Bearing Set