If It Takes A Piston Ring, We Can Build It
NEW Total Seal® Ndurance Expanded Performance Oil Rings were specifically designed with turbo and high boost engines in mind. More boost means thicker oil and requires higher oil ring tension to prevent detonation from poor oil control.
Nitride heat treating process transforms the metallurgy of the expander and changes the color from gold to black
To increase the tension on Ndurance Oil Rings, Total Seal® incorporates a special gas nitriding steel heat treatment of the expander. This changes the metallurgy, grain structure and color of the steel. The nitride hardening process integrates onto the surface of the expander to form the nitride layer. This allows the portion of metal below the surface layer to maintain a level of malleability that prevents cracking under extreme conditions.
ADVANTAGES OF TOTAL SEAL® GAS NITRIDED Ndurance OIL RINGS:
- Increased performance and endurance
- Zero to minimal distortion
- Precise dimensional control
- Improved wear and corrosion resistance
- Increased fatigue strength
- Extended life
- Added abrasive wear resistance
- Enhanced surface lubricity
Total Seal® Ndurance Expanded Performance Oil Rings are available for most applications including turbo and high boost engines in a variety of sizes.
Please contact us with your specific application: