Kpmi Cylinder Head Nuts

KPMI Cylinder Head Nuts

Engineered for superior performance, KPMI Cylinder Head Nuts are essential for any high-performance engine. These cylinder nuts are manufactured from premium grade 8740 material, providing outstanding durability and strength under high stress conditions.

Key Features:

• Made from 180,000 psi yield strength, fine grain, heat-treated 8740 material.
• Optimal performance even in high-temperature environments.
• Designed with a slight interference fit for improved thread contact.
• Threads are rolled post heat treatment for maximum compressive strength.
• Centerless ground for precise concentricity.
• Finished with a premium black oxide treatment for enhanced appearance and corrosion resistance.