Mahle Rings Perf Oil Ring Asbly. 4.120in x 2.0MM .113in RW Low Tens. Chrome Ring Set (48 Qty Bulk)

If you're rebuilding the engine in your performance vehicle, getting the piston rings right is crucial for sealing and power. This Mahle OE Performance Oil Ring Assembly is designed for a 4.120-inch bore, featuring a 2.0mm low tension chrome oil ring. Getting the right oil control is key to preventing blow-by and ensuring your engine runs efficiently.

Mahle is a well-known name in engine components, and this set is built for demanding applications. The chrome plating on the oil ring offers improved durability and helps maintain a strong seal against the cylinder wall, even under high heat and stress. This bulk pack of 48 assemblies means you'll have plenty on hand for multiple builds or larger projects.