Mahle plain ring set in gray iron, sized 3.9400" x 5/64" with standard gap, is offered here in a bulk pack of 48 rings. These plain second rings are intended for standard rebuild or maintenance applications where OEM-equivalent ring geometry and material are required. Supplied in quantity for volume servicing or multiple engine rebuilds where consistent sizing is needed.
Mahle Rings 3.9400in X 5/64in EW Grey Iron RBT Std Gap Second Ring Plain Ring Set (48 Qty Bulk Pack)