Mahle OE moly piston ring set for GM 6.2L LS9/LSA engines used in 2009–2011 applications. Produced to OE-driven specifications, these moly rings help reduce friction and ring mass while minimizing engine oil consumption, providing a reliable replacement for engine rebuilds and maintenance on high-output V8s. The set reflects Mahle's focus on sealing consistency and extended service life.
Mahle Rings GM 6.2L LS9 / LSA 2009 - 2011 Moly Ring Set