ACL 5M8309HOS2-.025 ACL Race Series Main Bearings Air Intake Systems 9 inches and weighs 58

9 inches and weighs 58

5 x 28 x 11

Part number: aem21-733C

Manufacturer part number: 2508

ACL 5M8309HOS2-.025 ACL Race Series Main Bearings Air Intake Systems 9 inches and weighs 58Description: This crankshaft main bearing set supports a crankshaft at its main journals within an engine block. The bearings form the surfaces around which those journals turn and occupy the main bearing locations between the crankshaft and block. This Race Series listing supplies one unit as a single catalog item. Key Features: Main bearings for crankshaft journal locations Supports the crankshaft within the engine block Race Series set supplied as