MAHLE OE piston set for GM 4.3L V6 includes coated pistons with mounted rings, pin, and clips ready for installation. These OE-quality pistons incorporate compensated ring grooves and expansion-controlled designs to support proper ring loading and oil control, helping reduce engine noise, wear, and emissions. MAHLE offers ready-to-install pistons for professional engine rebuilds.
Mahle OE GM 4.3L Coated piston w/ Rings Piston With Rings Set (Set of 6)