The Mahle OE chrome ring set is a bulk pack of piston rings that includes 4.310 x .018 oil ring rails from assembly 303-0200. Supplied as a 48-piece bulk pack, these chrome rings are intended for engine rebuilds and routine ring service where the specified size is required. They provide a direct replacement rail option for technicians and shops performing multiple installations.
Mahle Rings 4.310 x .018 Oil Ring Rail from Assembly 303-0200 Chrome Ring Set (48 Qty Bulk Pack)