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Mahle moly piston rings for Ford truck 244 4.0L (1990–1994) and Mazda 4016cc (1991–1994) engines deliver OE-style replacement performance. MAHLE emphasizes minimizing friction and ring mass, controlling oil consumption, and extending service life. These moly rings are specified for rebuilds needing the wear and sealing characteristics of a moly-faced ring set.
Mahle Rings Ford Trk 244 4.0L Eng 1990-94 Mazda 4016cc Eng 1991-94 Moly Ring Set
