The Mahle OE 51930 engine oil ring set is designed for high-performance applications requiring precise lubrication and minimal oil consumption. Featuring a bore diameter of 4.030 inches, these rings are engineered with a 3/16-inch edge width and a CP20 low tension chrome finish, ensuring durability and efficient oil control. Crafted by Mahle OE, a trusted name in automotive components, these rings are ideal for rebuilds and engine overhauls where quality and reliability are paramount. The chrome-plated surface offers corrosion resistance, extending the lifespan of the rings in demanding engine environments. Designed for ease of installation, these oil rings provide excellent sealing to prevent oil leaks and maintain optimal engine performance. Whether restoring classic engines or building custom engines, these rings deliver consistent results, supporting engine longevity and efficiency.
Features:
- Bore diameter: 4.030 inches for precise fitment
- Edge width: 3/16 inch for effective oil control
- Chrome-plated low tension design reduces stress on the piston
- Durable CP20 chrome finish enhances corrosion resistance
- Engineered by Mahle OE for reliable performance and longevity