Mahle OE cast piston set for GM 2.2L Ecotec engines (2002–2007) features coated skirts and .25mm rings, supplied as a set of four ready to install. MAHLE pistons match OE design with compensated ring grooves and expansion-controlled geometry to reduce noise, wear and emissions while improving oil control. Pistons come with mounted rings and include pins and clips for engine builders.
Mahle OE GM 2.2L ECOTEC 02-07 Coated Skirts .25MM Piston Set (Set of 4)