KIBBLEWHITE Intake Valve - XL 20-2010

If you're running a high-revving engine or planning extended track sessions, valve wear becomes a real limiting factor in reliability and performance. The KIBBLEWHITE Intake Valve XL 20-2010 uses a proprietary nitriding process that delivers superior wear resistance and reduced friction compared to standard hard-chromed alternatives—meaning longer valve life and more consistent flow characteristics across heat cycles. Built in the U.S.A. from one-piece stainless steel with a stellite tip, this valve handles both leaded and unleaded fuel while maintaining tight tolerances in cast iron and bronze guides for optimal oil control and heat dissipation.

• One-piece stainless steel
• Stellite-tipped design
• Nitrided surface (.002" depth)
• Superior corrosion resistance
• Outperforms hard chromium plating
• Reduced friction properties
• Optimized flow profiles
• Leaded and unleaded compatible
• Cast iron guide compatible
• Bronze guide compatible
• Close tolerance fitment
• Enhanced heat dissipation
• Made in U.S.A.
• MPN: 20-2010