The ACL Race Series Performance Conrod bearing set in .025 Oversize is a top-of-the-line product designed for high performance engines. This set, with product code 4B1906H-.025, is part of the Race Series from ACL, a brand with over 70 years of experience in manufacturing precision engine bearings in Launceston, Tasmania, Australia.

Made from Race Series (Tri-Metal) material, these connecting rod bearings are suitable for use in all positions. The standard shaft diameter is 1.7707"/1.7717" (44.976mm/45.000mm) with a maximum wall thickness of 0.0591" (1.502mm). The housing bore size is 1.8898"/1.8907" (48.000mm/48.024mm) and the max length is 0.6100" (15.500mm). This set is .025mm Oversize, providing a precise fit for optimal performance.

ACL Race Series bearings have a strong reputation for robust metallurgy, quality, precision, innovation, and performance. With a long history in motorsport and a pedigree that dates back to the 1960s, ACL has been a trusted supplier for OEMs and the aftermarket alike. The Race Series Performance Engine Bearings have been used in various motorsport disciplines, including Formula 1, Australian Supercars Championship, drag racing, speedway, drifting, and rally.

The ACL RACE Series Performance Engine Bearing offering covers over 200 engine applications from around the world, with a wide range of performance bearings available for different makes and models. The company's commitment to quality is evident in its ISO9001:2015 Quality Management System certification, ISO14001:2015 Environmental Management System certification, and ISO45001:2018 Occupational Health & Safety Management System certification.

Overall, the ACL Race Series Performance Conrod bearing set in .025 Oversize is a high-quality product that is trusted by engine builders worldwide for its durability, precision, and performance capabilities.