KIBBLEWHITE Intake Valve - XL 20-4196

If you're running a high-performance engine, valve wear is one of the fastest paths to lost compression and declining performance. The Kibblewhite Intake Valve XL 20-4196 uses a proprietary nitriding process with stellite tipping to deliver superior wear resistance and durability far beyond standard chrome-plated valves. Built for serious racers and rebuilds where reliability under sustained load matters, this U.S.-made valve handles both leaded and unleaded fuel while maintaining tight tolerances for optimal oil control and heat dissipation.

• One-piece stainless steel
• Stellite-tipped design
• Nitrided process, .002" depth
• Corrosion resistant coating
• Superior wear properties
• Reduced friction performance
• Lightweight construction
• Excellent flow characteristics
• Leaded/unleaded compatible
• Cast iron guides compatible
• Bronze guides compatible
• Close tolerance fit
• Maximum oil control
• Enhanced heat dissipation
• Made in USA
• MPN: 20-4196