Mahle Rings Ductile Plasma Moly Engine Set 1.5 1.5 3.0MM Std Tension Oil Ring 4.035in Moly Ring Set

Mahle is known for making OE-quality engine components, and this piston ring set is a great example of that. If you're rebuilding an engine and need to replace worn-out piston rings, this set is built to get your engine running right again. These rings are crucial for sealing the combustion chamber, controlling oil consumption, and transferring heat from the piston to the cylinder wall. Getting this right is key to your engine's performance and longevity.

This particular set features ductile iron top and second rings, each 1.5mm thick, paired with a 3.0mm standard tension oil ring. The plasma-moly coating on the top and second rings helps reduce friction and wear, which is important for keeping the rings seated properly and preventing premature wear. They are designed for a standard bore size of 4.035 inches. Proper installation is key to ensuring these rings perform as intended and seal your cylinders effectively.