Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
This Mahle plain ring set is a bulk pack of 48 Napier steel second rings specified at 4.145 in diameter with a 1.0 mm section and .136 in ring width. Supplied for engine rebuilding and machining work, the set matches OE-style dimensions for repeatable ring seating and compression control. Offered in bulk quantity for shops or high-volume rebuild projects requiring consistent, spec-driven components.
Mahle Rings Perf Napier Steel 2nd Ring 4.145in x 1.0MM .136in RW Plain Ring Set (48 Qty Bulk Pack)
