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The Mahle OE moly piston ring set for Buick 400 (1967-1969), Dodge 340 (1968-1973) and Plymouth 340 engines offers OE-driven ring technology with a moly finish. MAHLE focuses on reducing friction and ring mass while minimizing oil consumption to extend service life. These rings provide a direct replacement aimed at restoring sealing and efficiency in older V8 applications where controlled oil use and durability matter.
Mahle Rings Buick 400 Eng 67-69 Chry Ind Engs Dodge 340 Eng 68-73 Ply 340 Eng Moly Ring Set
