Mahle OE Rings Perf 4.145in x 1.5MM .151 RW Plasma-Moly Steel Top Ring Moly Ring Set (48 Qty Bulk Pack)

Rings Perf 4.145in x 1.5MM .151 RW Plasma-Moly Steel Top Ring Moly Ring Set (48 Qty Bulk Pack).

Genuine Mahle OE product, part number 3010985B.