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The MAHLE OE plain piston ring set is specified for Buick 301350L engines (1977–1979), Checker 327350 engines (1969–1979) and related Chevy applications listed. MAHLE piston rings are developed to meet OE requirements, aiming to reduce friction and ring mass, minimize engine oil consumption and support longer service life. This set supplies OE‑style plain rings for engine rebuilds that call for factory‑spec components.
Mahle Rings Buick 301350L Eng 77-79 Checker 327350 Eng 69-79 Chevy Plain Ring Set
