Mahle Rings Fire Power PC479 Std Tension 4.000in Plain Ring Set

Mahle is a well-known name in the automotive industry, often recognized for their OE-quality engine components. This particular product, the Fire Power PC479 Piston Ring Set, continues that tradition by offering a standard tension ring set designed for a 4.000-inch bore.

These rings are a crucial part of your engine's sealing system. They work to keep combustion pressure contained above the piston while also controlling oil from entering the combustion chamber. This set is designed for standard tension applications, meaning it provides a reliable seal without excessive drag on the cylinder walls, which is important for maintaining engine efficiency and longevity. If you're rebuilding an engine and need a dependable set of piston rings, this Mahle OE offering is a well-built option.

Please note that this product is not CARB approved and cannot be shipped to California.