The MAHLE OE cast piston set for GM 5.7L is supplied as a set of eight standard-size pistons ready for installation, with piston rings mounted and pins and clips included. MAHLE OE pistons use compensated ring grooves and expansion-controlled designs to help proper ring loading, oil control and reduced noise and wear. MAHLE manufactures to OE standards and is one of the largest OE piston producers, offering convenience for engine builders.
Mahle OE GM 5.7L 101V13A3 STD w/ Pin Eng Pack Piston Set (Set of 8)