Mahle Rings 3.4153in X 1.5MM Edge Width Grey Iron BT Second Ring Plain Ring Set

These Mahle OE piston rings are made from grey iron, a material known for its durability and ability to handle engine heat. The second ring features a 1.5mm edge width, which is a specific design choice that helps ensure a good seal between the piston and cylinder wall. This is important for maintaining proper compression and preventing oil from entering the combustion chamber.

When you're rebuilding an engine or replacing worn-out components, getting the right piston rings is crucial for the overall health and performance of your engine. Mahle is a well-known name in engine parts, and these rings are designed to meet the original equipment specifications for your vehicle. They fit right into the piston groove, making installation straightforward if you're already working on the engine internals.