This set of 12 piston rings is a genuine OEM part from Mercury, a reputable brand in the marine industry. The rings are designed for use in outboard engines and are manufactured in the United States. Please note that no warranty is included with this purchase.
The part number for this set is 30-31329A12 and it is compatible with a variety of Mercury engines. It is a reliable replacement option for those looking to maintain their engine's performance. Purchase with confidence from an eBay Motors seller in the Boat Parts category. Comes with what’s pictured.
