The ACL Race Series oversized main bearing set is specified for Toyota 1GR-FE V6 engines used in Tundra applications and is listed at .025mm oversize. Marketed as a high-performance main bearing set, it is intended to replace the factory main bearings with the oversized specification noted, supporting rebuilds or repairs for the 1GR-FE V6 in compatible Toyota Tundra vehicles.
ACL Toyota 1GR-FE V6 Tundra .025mm Oversized High Performance Main Bearing Set