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The MAHLE OE moly piston ring set for GM 6.2L LS9/LSA (2009–2011) provides OE-driven piston ring technology for rebuilds and high-demand engine work. MAHLE rings emphasize reduced friction and lower ring mass to minimize engine oil consumption and extend service life, reflecting the brand's industry-leading piston ring engineering.
Mahle Rings GM 6.2L LS9 / LSA 2009 - 2011 Moly Ring Set
