Kibblewhite Engine Valve Kit
Kibblewhite Engine Valve Kit
About this product
About this product
Upgrade your engine's performance with the Kibblewhite Engine Valve Kit. This comprehensive kit provides everything you need for a complete valve train overhaul, ensuring optimal engine efficiency and longevity. Built with high-quality materials and precision engineering, this kit is designed for enthusiasts and professionals alike.
Description
This Kibblewhite Engine Valve Kit includes a KPMI® or equivalent valve spring kit, a complete set of Black Diamond™ stainless steel standard size valves with a black nitride coating, H.T. (Heat Treated) steel valve keepers, and valve stem seals where applicable. The Black Diamond™ valves are forged from one-piece stainless steel and treated with a special German process to enhance wear resistance and reduce friction. Alternatively, White Diamond® valves are CNC machined from either EV8 stainless steel or Inconel-751, hard chromed with a 360° anode for a durable finish. Compatible with both leaded and unleaded fuels, this kit offers superior performance and durability. The valve seat height is 1.410". Upgrade to Kibblewhite for unmatched reliability. Sold as a complete kit for one engine, proudly made in the USA.Features & highlights
- Includes KPMI® or equivalent valve spring kit for enhanced valve train stability.
- Features Black Diamond™ stainless steel valves with black nitride coating for superior wear resistance.
- H.T. (Heat Treated) steel valve keepers ensure secure valve retention.
- White Diamond® valves are CNC machined from EV8 stainless steel or Inconel-751 for ultimate performance.
- Compatible with both leaded and unleaded fuels for versatility.
- Complete kit for one engine, simplifying installation and ensuring compatibility.
- Made in the USA, guaranteeing high-quality manufacturing standards.
Technical specifications
- Brand: KIBBLEWHITE
- Valve Material: White Diamond® Stainless
- Application: Intake, Exhaust
- Head Diameter: Intake 39.90 mm, Exhaust 32.11 mm
- Stem Diameter: Intake 6.00 mm, Exhaust 6.00 mm
- Length: Intake 4.015", Exhaust 4.050"
- Spring Lift: 0.465"
- Spring Open Pressure: 212 lb
- Spring Seat Pressure: 80 lb
- Tulip Angle: Intake 10°, Exhaust 24°
- Valve Seat Height: 1.410"
- Collar Material: H.T. Steel
- Units: Kit
Important to know
Ensure compatibility with your engine model before purchase. Professional installation is recommended.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
KIBBLEWHITE
20-23350
Intake 10°, Exhaust 24°
Intake 6.00 mm, Exhaust 6.00 mm
Intake 39.90 mm, Exhaust 32.11 mm
Intake 4.015", Exhaust 4.050"
1.410"
212 lb
80 Ib
0.465"
H.T. Steel
Intake, Exhaust
White Diamond® Stainless
Kit
Reviews
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Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
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