Mahle OE moly piston ring set for GM 6.2L LS9/LSA engines used in 2009–2011 applications. These moly rings are produced to OE-driven standards to reduce friction and ring mass while minimizing engine oil consumption, making them suitable for rebuilds and maintenance on supercharged V8s. The set offers reliable sealing and extended service life consistent with Mahle's piston ring technology.
Mahle Rings GM 6.2L LS9 / LSA 2009 - 2011 Moly Ring Set