Mahle Rings 4.5675in X 1/16in Edge Width Grey Iron RBT Second Ring Plain Ring Set

When you're rebuilding the top end of your engine, getting the right piston rings is crucial for proper sealing and performance. This set from Mahle OE is designed as a direct replacement for your stock second ring, ensuring it fits right into your existing piston groove. They are made from grey iron, a solid material known for its wear resistance and ability to handle the heat and pressure inside the combustion chamber.

These rings feature a 1/16 inch edge width, which is a standard size for many applications. The plain finish means they are ready to go to work without any special coatings, and they're intended to work with the other rings in your piston assembly to create a tight seal against the cylinder wall. This helps prevent combustion gases from blowing past the piston and oil from getting into the combustion chamber, both of which are key to a healthy running engine.