Introducing the ACL Race Series Main Bearing Set in .25 Oversize - the ultimate performance upgrade for your engine. This product, with the product code 5M8443H-.25, is designed and manufactured by the renowned brand ACL Race Series, a trusted name in precision engine bearings for over 70 years.

Made from Race Series (Tri-Metal) material, this main bearing set is suitable for positions 1 through 5 on your crankshaft. The standard shaft diameter ranges from 2.0465" to 2.0472" (51.982mm to 52.000mm), ensuring a perfect fit for your engine. The oil clearance is to be determined, while the maximum wall thickness is 0.0787" (2.000mm). The housing bore diameter is 2.2047" to 2.2054" (56.000mm to 56.018mm), with a maximum length of 0.7130" (18.100mm). Thrust washers are included in the set (1T8443-STD), and this set is specifically designed as a 0.25mm oversize.

ACL Race Series has established itself as a leader in the industry, supplying OEM parts to the Australian and International automotive markets and offering a wide range of aftermarket products. Their reputation for quality, precision, and performance is well-known in the world of motorsport, where their Race Series Performance Engine Bearings have been used in various racing events, from Formula 1 to rally and beyond.

With over 200 engine applications covered, including Australian, American, Japanese, Korean, and European models, ACL Race Series continues to expand its range to cater to the latest engine releases. Their vertical integration and stringent quality management systems ensure that every product meets the highest standards of excellence.

Upgrade your engine with the ACL Race Series Main Bearing Set in .25 Oversize and experience the difference in performance and reliability that only ACL can deliver. Trust the experts in engine bearings - choose ACL Race Series for all your performance needs.