ACL Race Series Performance Engine Bearings Engines & Components - In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ACL Performance Race Series Rod Bearing Sets

ACL Performance offers Race Series rod bearing sets for a wide range of vehicles. These high performance tri-metal engine bearings are designed to withstand higher RPM conditions. They feature a high-strength overlay plate with reduced thickness for improved fatigue properties. Select the crankshaft undersize and quantity recommended for your year/make and engine application. Additional details: * Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. * Increased crush for improved bearing retention * Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing * Increased eccentricity to compensate for bore distortion at high RPM and to assist in the formation of hydrodynamic oil films * 3/4 in. grooved main bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings * Tight consistent wall tolerances to help you maintain consistent clearances * Enlarged ID chamfers on bearing edges (where required) to accommodate large fillet radius on performance crankshafts

5.0 out of 5 stars ( 7 )

$100.99

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$210.99

ACL Performance Race Series Main Bearing Sets

ACL Performance Race Series main bearing sets deliver everything performance bearings should be by utilizing design, metallurgy, engineering, precision quality control, and of course, years of knowledge and experience. Main bearings feature multi-layered tri-metal copper alloy construction that blends characteristics to provide high strength and excellent seizure resistance. They are manufactured to exact tolerances ensuring a reliable fit and helping to maintain consistent clearances. Main bearings are augmented with extended grooves, as well as other bearing enhancements, like increased crush, bearing eccentricity, and enlarged I.D. chamfers. ACL Performance Race Series main bearing sets are produced in standard and extra clearance versions, with or without friction reducer coating, and with modifications to meet specific build requirements, such as narrowed bearings that permit additional edge clearance when running crankshafts with exceptionally large fillet radii. In the heat of competition proven technology always comes through. The choice for your build should always be ACL Performance Race Series engine bearings. Choose the main bearing set designed for your vehicle.

5.0 out of 5 stars ( 1 )

$101.99

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$256.99

ACL Performance Race Series Performance Oil Pumps

The ACL Race Series performance oil pumps have been meticulously engineered to meet the demanding needs of high-performance engines operating at high rpm's. These ACL Race Series oil pumps are designed with high output and high volume capabilities. Gerotor sets are precision-machined from copper alloy. Tight tolerances assure optimum pressure flow. Each Race Series performance oil pump has been individually inspected and tested to assure pressure and flow characteristics. Select the ACL Race Series performance oil pump that is better suited for your application needs.

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$136.99

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$160.99

ACL Direct Replacement Oil Pumps

The ACL direct replacement oil pumps are an excellent performance replacement for their factory counterparts. Equivalent to OEM pumps in design, engineering, materials, and function, they are the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. These direct replacement oil pumps have been individually inspected and tested to assure pressure and flow characteristics. Select the replacement model for your vehicle's application.

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$113.99

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$203.99