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The Mahle OE bulk piston ring set for GMC passenger applications fits the 2.3L Quad-4 engine family (1987–1995). Packaged as a bulk set, it provides the essential rings needed for multiple rebuilds or larger overhauls, supplying sealing components to restore compression and control oil. MAHLE's OE-driven design emphasizes reduced friction, lower ring mass and minimized oil consumption for durability.
Mahle Rings GMC Pass 138 2.3L Quad 4 Eng 87-95 Bulk Ring Set
