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MAHLE plain piston rings apply OE-led engineering to reduce friction and ring mass while helping control oil consumption for longer service intervals. Designed to meet the demands of original-equipment specifications, these rings represent MAHLE’s latest piston-ring technology for compatible GMC 5.7L 350 engines, offering a direct replacement approach favored in rebuilds and overhauls.
Mahle Rings GMC Pass 350 5.7L Eng 86-89 GMC Trk 350 5.7L Eng 89-94 Plain Ring Set
