The ACL Race Series Main Bearing Set-Performance 001 Oversize is a top-of-the-line product that will exceed your expectations. Made from Race Series (Tri-Metal) material, this set is designed for optimal performance and durability.

This main bearing set includes bearings for positions 1 through 6, with a standard shaft diameter of 2.4978"/2.4988" (63.444mm/63.470mm). The oil clearance is to be determined, ensuring proper lubrication for your engine. The maximum wall thickness is 0.0954" (2.423mm), providing stability and support for your crankshaft. The housing bore measures 2.6906"/2.6916" (68.341mm/68.367mm) and the maximum length is 0.8070" (20.500mm).

Additionally, this set is a 0.025mm oversize, ensuring a perfect fit for your engine. The ACL Race Series brand has a long history of excellence, with over 70 years of precision engine bearing manufacturing in Launceston, Tasmania, Australia.

With a strong pedigree in motorsport, including Formula 1, Australian Supercars Championship, drag racing, speedway, drifting, and rally, ACL is a trusted name in the industry. Their Performance Engine Bearings are the first choice for engine builders worldwide.

ACL's commitment to quality is evident through their ISO certified Business Management Systems, ensuring that each product meets the highest standards of quality and performance. Trust ACL Race Series Main Bearing Set-Performance 001 Oversize for your engine needs and experience the difference in performance and reliability.