Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Mahle OE plain ring bulk pack contains gas-nitrided steel plain rings sized 4.045 x .043 x .157 RW in a 48-count bulk pack. These plain rings perform compression sealing and assist oil control for engine rebuilds and shop use. Bulk packaging supports repeated installations for pistons specified at the 4.045-inch dimension and helps maintain consistent ring selection.
Mahle Rings Perf Gas Nitride Steel 4.045 x .043 .157 RW Bulk Plain Ring Set (48 Qty Bulk Pack)
