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The Mahle OE plain ring set in 4.315 in bore size is supplied as a 48-piece bulk pack of top plain rings with 1/16 in thickness dimensions for engine rebuild projects. These plain top rings match OE-style geometry for combustion sealing and are suitable when bulk quantities of consistent ring dimensions are required for production or repeated machining jobs.
Mahle Rings 4.315in Bore Dia 1/16in PC479 Top Rings Plain Ring Set (48 Qty Bulk Pack)
