Mahle plain ring set bulk pack for a 4.1900-inch bore with a 1/16-inch edge width made from grey iron, supplied as a 48-piece pack. Intended for engine builders and shops that need matched ring dimensions for pistons with a 4.1900" bore, this bulk set provides standard plain top rings suitable for rebuilds and production applications requiring that specific bore and ring profile.
Mahle Rings 4.1900in Bore Dia 1/16in Edge Width Grey Iron THG Ring Plain Ring Set (48 Qty Bulk Pack)