KIBBLEWHITE Intake Valve 20-4194

If you're pushing your engine to the limit, valve wear isn't something you can ignore—it directly impacts combustion efficiency, heat management, and longevity. The KIBBLEWHITE 20-4194 intake valve delivers the durability and flow characteristics serious racers and high-performance builders demand, engineered to handle both modern fuel formulations and extreme operating conditions. Built with a nitrided stainless-steel construction, this valve resists corrosion and friction better than traditional plating methods, giving you reliable performance mile after mile.

• One-piece stainless steel
• Stellite-tipped design
• Nitrided process (.002" depth)
• Superior wear resistance
• Reduced friction properties
• Corrosion-resistant construction
• Leaded/unleaded compatible
• Cast iron guide compatible
• Bronze guide compatible
• Close-tolerance fitment
• Optimized flow profile
• Excellent heat dissipation
• Maximum oil control
• Made in U.S.A.
• MPN: 20-4194