Mahle Rings 4.155in Bore 1/16in1/16in 3.00MM Plasma Moly Ductile Std Tension Engine Moly Ring Set

Mahle is known for making well-built engine components that meet original equipment standards. This standard tension piston ring set is designed for a 4.155-inch bore and features plasma moly ductile iron construction. These rings are built to handle the demands of engine operation and help ensure a good seal between the piston and cylinder wall.

The top ring is plasma moly coated for improved wear resistance, while the second ring is ductile iron. This combination helps maintain a solid seal under various operating conditions. The standard tension design is suitable for many common engine rebuilds where specific high-performance tension isn't required. Ensure this part is compatible with your specific engine application before purchasing.