As low as $5.09/mo with or . (Pay in 4 interest-free payments)
KPMI Intake/Exhaust Valve Guide Premium material and precision design engineered for high-performance engines. KPMI valve guides are manufactured from C630 nickel bronze to deliver exceptional wear resistance and thermal conductivity where it matters most. Material: C630 nickel bronze (≈5% nickel, ≈80% copper) Wear resistance: Nickel content provides superior durability under heavy valve seating and reciprocation Heat dissipation: High copper content ensures rapid heat transfer away from the valve stem and guide bore Aerodynamic profile: Optimized guide geometry minimizes airflow disruption while maintaining necessary cross-sectional strength in high-temperature zones Performance & longevity: Designed to promote consistent valve seating, reduced thermal stress and extended component life Ideal for racing, performance and heavy-duty applications where reliable valve control and thermal management are critical. Trust KPMI to combine metallurgy and engineering for improved endurance and engine efficiency.
Engineered from C630 nickel bronze for unmatched durability and performance.
Superior wear resistance ensures longevity under extreme racing conditions.
Rapid heat dissipation keeps your engine running cooler for optimal efficiency.