The MAHLE OE cast piston set for GM 3.6L LFX engines is an OE-quality replacement supplied as a set of six pistons ready for installation. It includes mounted piston rings and necessary pin and clips for convenience. MAHLE pistons feature compensated ring grooves and expansion-controlled designs to help reduce engine noise, wear and emissions while improving oil control for 2012–2015 LFX applications.
Mahle OE GM 3.6L LFX 12-15 Left and Right Pistons STD w/ Rings Piston With Rings Set (Set of 6)