Mahle Rings Perf Oil Ring Asbly. 4.620in x 3.0MM .137in RW Low Tens. Chrome Ring Set (48 Qty Bulk)

This is a Mahle OE performance oil ring assembly, part number 3030902B. It's designed for engines with a 4.620-inch bore and features a 3.0mm low tension chrome oil ring. This bulk pack includes 48 assemblies, making it suitable for engine builders or shops working on multiple vehicles.

The low tension design of this oil ring helps reduce friction, which can lead to improved engine efficiency and performance. The chrome plating on the ring offers good durability and wear resistance, helping to maintain a proper seal against the cylinder wall over time. Mahle is a well-known name in engine components, and this assembly reflects their focus on providing reliable parts for engine rebuilding.

When rebuilding an engine, ensuring proper ring seal is critical for compression and oil control. This Mahle oil ring assembly is a solid option for those looking for a performance-oriented component for their build. Please note that this part is not CARB approved and cannot be shipped to California.