Mahle OE cast piston set for GM 5.7L LS1 V8, .50 mm oversize, set of eight pistons supplied with rings, pins and clips. These OE-quality pistons feature compensated ring grooves and expansion-controlled designs to improve ring loading, oil control and reduce noise and wear. They arrive ready for installation to simplify an LS1 rebuild to OE standards.
Mahle OE GM 5.7L LS1 V8 0.50MM w/ P Piston With Rings Set (Set of 8)