Mahle Rings Perf Oil Ring 4.745in x 2.0MM .129in RW GNS NHRA Pro Stock Plain Ring Set (48 Qty Bulk)

Mahle OE is a well-known name in the performance engine world, and this bulk set of NHRA Pro Stock oil rings is a testament to their commitment to racing. These rings are specifically designed for the high demands of Pro Stock racing, featuring a 4.745-inch diameter and a 2.0mm width with a .129-inch groove. They are built with a plain finish, suitable for serious engine builds where every component needs to perform at its peak.

This set comes in a bulk quantity of 48 rings, making it a solid option for engine builders or race teams who need a significant supply of these specialized components. The construction focuses on durability and consistent oil control under extreme conditions, which is critical for preventing engine damage and maintaining optimal performance during competition. While these are built for racing, their well-built nature means they are designed to handle the stresses of high-performance engines.