When it comes to high-performance engine bearings, look no further than the ACL Race Series Main Bearing Set in STD Size. This product, with the product code 5M2357H-STD, is designed specifically for crankshafts and is manufactured with the highest quality materials from the Race Series (Tri-Metal) line.

The ACL Race Series Main Bearing Set is suitable for positions 1, 2, 3, and 4, and features a standard shaft diameter of 2.3978"/2.3988" (60.904mm/60.930mm). The oil clearance is to be determined, with a maximum wall thickness of 0.0954" (2.423mm) and a housing bore diameter of 2.5905"/2.5916" (65.800mm/65.827mm). The maximum length of the bearing is 0.8950" (22.730mm).

ACL has been a leading manufacturer of engine bearings for over 70 years, producing OEM components for the Australian and international automotive industry. The company's aftermarket range is extensive, offering precision, quality, and performance for engine builders worldwide.

The ACL Race Series Main Bearing Set is part of ACL's renowned performance engine bearing lineup, with a strong motorsport pedigree dating back to the 1960s. From Formula 1 to the Australian Supercars Championship, ACL bearings have been chosen by top engine builders for their durability and reliability in high-performance applications.

With over 200 engine applications covered, the ACL Race Series Main Bearing Set is the top choice for Australian, American, Japanese, Korean, and European engines. The company's commitment to quality is evident in its ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications for quality, environmental, and occupational health and safety management.

Trust ACL for all your performance engine bearing needs, and experience the difference that quality and precision can make in your engine build. Order your ACL Race Series Main Bearing Set in STD Size today and drive with confidence knowing your engine is supported by the best in the industry.