Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Mahle OE moly piston ring set for GMC passenger applications fits the 2.3L Quad-4 engine family (1987–1995). As a moly ring option, it supplies durable sealing rings used in rebuilds to preserve compression and manage oil control under typical driving conditions. MAHLE rings follow OE-driven goals—reducing friction and ring mass while minimizing oil consumption for extended service life.
Mahle Rings GMC Pass 138 2.3L Quad 4 Eng 87-95 Moly Ring Set
