KIBBLEWHITE Intake Valve - Twin Cam 20-20323R

Intake valve performance directly impacts combustion efficiency, throttle response, and engine longevity. The KIBBLEWHITE 20-20323R delivers precision-engineered reliability through a nitrided, stellite-tipped construction that outperforms conventional plating in high-heat and high-RPM applications. Whether you're running leaded or unleaded fuel, these valves maintain tight tolerances in cast iron and bronze guides for superior oil control and consistent thermal management.

• One-piece stainless steel
• Stellite-tipped design
• Nitrided process (.002" depth)
• Corrosion-resistant coating
• Reduced friction profile
• Excellent flow characteristics
• Leaded/unleaded compatible
• Cast iron guide compatible
• Bronze guide compatible
• Close tolerance fit
• Enhanced oil control
• Superior wear resistance
• Made in U.S.A.