The ACL Race Series .25 Oversize Conrod bearing set is a premium performance upgrade for your engine. Designed to suit a 45mm shaft, these bearings are made from the highest quality Race Series (Tri-Metal) material for maximum durability and performance.

With a standard shaft diameter of 1.7701"/1.7706" (44.961mm/44.974mm), these bearings offer precise fitment and superior oil clearance for optimal engine performance. The maximum wall thickness of 0.0593" (1.505mm) ensures strength and stability under high stress conditions.

The housing bore of 1.8898"/1.8903" (48.000mm/48.013mm) provides a secure fit for the bearings, while the maximum length of 0.7320" (18.600mm) ensures proper support for your connecting rods. The .25mm oversize design allows for a perfect fit on a 45mm shaft, making them ideal for performance applications.

The ACL Race Series brand has a long history of excellence in the automotive industry, with over 70 years of experience in manufacturing precision engine bearings. Made in Launceston, Tasmania, Australia, ACL has been a trusted OEM supplier to major automotive manufacturers worldwide.

ACL's commitment to quality, precision, and performance is evident in their Race Series Performance Engine Bearings, which have been used in a wide range of motorsport applications. From Formula 1 to Australian Supercars, ACL bearings are the top choice for professional engine builders.

With over 200 engine applications covered, the ACL Race Series Performance Engine Bearings are the go-to choice for enthusiasts and professionals alike. Whether you have an Australian, American, Japanese, Korean, or European engine, ACL has you covered with their high-quality bearings.

Trust ACL for all your performance engine bearing needs, and experience the difference that quality and precision can make in your engine's performance.Upgrade to ACL Race Series .25 Oversize Conrod bearings and take your engine to the next level of performance and reliability.