Description
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
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