Mahle Rings 4.035in Bore Dia 1/16in PC479 Top Rings Plain Ring Set (48 Qty Bulk Pack)

Mahle OE Piston Rings are a solid choice for engine rebuilds, offering a 4.035-inch bore diameter and a 1/16-inch top ring specification. This bulk pack contains 48 sets, making it ideal for shops or builders working on multiple engines or larger projects. Mahle is a well-known name in engine components, and these rings are built to meet the demands of a properly functioning engine.

These top rings are designed with a plain ring face, a common and reliable configuration for many piston applications. The 1/16-inch width is a standard size that fits a wide range of pistons, ensuring broad compatibility. When rebuilding an engine, the piston rings are critical for sealing the combustion chamber, controlling oil consumption, and transferring heat from the piston to the cylinder wall. Using well-made rings like these from Mahle helps ensure the longevity and performance of your engine rebuild.

This is a bulk pack of 48 ring sets, so it's important to confirm that this quantity meets your project needs. While these rings are not CARB approved and cannot be shipped to California, they are a dependable option for engine builds in other regions. Ensure you have the correct piston and cylinder bore dimensions before ordering to guarantee a proper fit.