This Mahle OE plain top compression ring bulk pack is sized for a 4.1100in bore at 5/64in thickness and is offered in a 48-piece quantity. As a cast plain ring intended for top compression use, it is provided as an OE-style replacement component to match the specified bore and thickness for engine rebuilds that require this ring profile and pack quantity.
Mahle Rings 4.1100in X 5/64in Cast Claimer Top Compression Ring Plain Ring Set (48 Qty Bulk Pack)