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MAHLE OE moly piston ring set for Buick 301/350 (1977–1979), Checker 327/350 (1969–1979) and Chevy 302/327/350 engines brings OE-focused ring design to aftermarket rebuilds. These moly rings reduce friction and ring mass to help limit oil consumption and improve longevity. MAHLE's piston ring technology emphasizes reliable sealing and service life to align with modern OE expectations during engine service or rebuild.
Mahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/350 Moly Ring Set
