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MAHLE Moly Ring Set for Chevy/GMC 366 6.0L engines provides OE-driven piston ring technology focused on reduced friction, lower ring mass, minimized oil consumption, and extended service life. These rings reflect current OE requirements and bring advanced materials and design to replacement applications. Engineered to meet modern durability and efficiency expectations for the specified truck engines.
Mahle Rings Chevy Truck 366 6.0L Eng 66-87 GMC 366 6.0L Eng 69-87 Moly Ring Set
