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MAHLE plain piston ring sets bring OE-driven advances in ring technology—reducing friction and ring mass while minimizing oil consumption to extend service life. Engineered to meet original-equipment requirements, these rings are intended for dependable sealing and longevity in compatible 5.7L 350ci GMC passenger and truck engines across their advertised model years.
Mahle Rings GMC Pass 350 5.7L Eng 86-89 GMC Trk 350 5.7L Eng 89-94 Plain Ring Set
