Mahle Rings Plasma Moly Steel 1.5MM x .151 RW 4.110in Bore Diameter Moly Ring Set

If you're rebuilding the engine in your vehicle and need to replace the piston rings, this Mahle Moly Ring Set is a solid option. These rings are designed to seal the combustion chamber, control oil consumption, and transfer heat from the piston to the cylinder wall. They are a critical part of your engine's internal health.

This set features plasma moly coated steel rings, which are known for their durability and ability to reduce friction. The 1.5mm top ring and .151 inch second ring dimensions are common for many engine builds, and the 4.110 inch bore diameter ensures a precise fit for the intended application. Mahle is a well-known name in engine components, and these rings are built to perform.