Mahle Light-Duty Top Ring Set for GMC 6.6L Duramax Turbo Diesel (LGH/LML, 2011–Present)

Description

MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.

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