Kibblewhite Cylinder Head Service Kit
Kibblewhite Cylinder Head Service Kit
Available in stock (7)
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Estimated delivery: Feb 03 - Feb 07
About this product
About this product
The Kibblewhite Cylinder Head Service Kit provides all the necessary components for a comprehensive top-end rebuild. This kit ensures optimal engine performance and reliability with high-quality materials and precision engineering. Restore your cylinder head to its peak condition with this all-in-one solution.
Description
This Kibblewhite Cylinder Head Service Kit delivers exceptional performance and durability. Included are KPMI® standard valves, a high-performance titanium spring kit, valve guides, and Viton® valve stem seals. The Black Diamond™ valves are forged stainless steel, treated with a special German process to enhance wear resistance and reduce friction. For ultimate performance, the White Diamond® valves are CNC machined from EV8 Stainless Steel or Inconel-751 and hard chromed for superior durability. The kit also includes a complete top-end gasket set, featuring base gaskets, engine case gaskets, exhaust gaskets, head gaskets, and all necessary o-rings and washers for a leak-free seal. This kit is designed to enhance your engine's efficiency and extend its lifespan.
Features & highlights
- Complete top-end gasket kit included for a thorough seal.
- KPMI® standard valves ensure precise fit and reliable performance.
- High-performance titanium spring kit optimizes valve control.
- Valve guides crafted from durable C630 bronze for enhanced longevity.
- Viton® valve stem seals prevent oil leakage and maintain proper lubrication.
- Black Diamond™ valves offer superior wear resistance and reduced friction.
- White Diamond® valves deliver unmatched strength and durability.
Technical specifications
- Brand: Kibblewhite
- Product Name: Cylinder Head Service Kit
- Valve Material: Black Diamond™ Forged Stainless Steel / White Diamond® EV8 Stainless Steel or Inconel-751
- Application: Exhaust, Intake
- Spring Lift: 0.415"
- Spring Open Pressure: Intake 169 lb, Exhaust 170 lb
- Spring Seat Pressure: Intake 64 lb, Exhaust 65 lb
- Valve Seat Height: Intake 1.290", Exhaust 1.240"
- Collar Material: Titanium
- Valve Guide Material: C630 Bronze
- Units: Kit
Important to know
Installation should be performed by a qualified technician. Ensure proper valve train geometry and clearances are set according to manufacturer specifications.
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
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
KIBBLEWHITE
40-41470
Cylinder Head Service Kit
Intake 1.290", Exhaust 1.240"
Intake 169 lb, Exhaust 170 lb
Intake 64 lb, Exhaust 65 lb
0.415"
Titanium
Exhaust, Intake
C630 Bronze
Kit


Who is behind Parts Denmark
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.

