The Mahle OE coated piston set for GM 4.3L V6 in .030 oversize includes six pistons supplied with mounted piston rings ready for installation. Mahle OE pistons feature compensated ring grooves and expansion-controlled designs that help maintain proper ring loading, reduce noise and wear, improve oil control and lower emissions. Wrist pins and clips are included for straightforward engine rebuilds.
Mahle OE GM 4.3L Coated Piston w/ Rings .030 Piston With Rings Set (Set of 6)