Kibblewhite Racing Valve Spring Kit
Kibblewhite Racing Valve Spring Kit
Available in stock (7)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Maximize your engine's performance with the Kibblewhite Racing Valve Spring Kit. Engineered for demanding racing applications, this kit provides superior valve control and durability, ensuring optimal power delivery and reliability.
Description
The Kibblewhite Racing Valve Spring Kit is meticulously designed for specific engine applications, considering critical parameters such as cam profiles, harmonics, spring natural frequency, valvetrain mass, required pressure, wire stress, fatigue life, and engine RPM. These springs are progressively wound using Kobe super-clean, chromium silicon (CrSi) based wire, heat-treated, and shot-peened to enhance strength and longevity. This kit allows your engine to maintain optimal valve control at high RPMs, increasing power and preventing valve float. Built for performance and durability, these valve springs will withstand the rigors of racing while ensuring consistent performance. Made in the USA, this kit is a testament to quality and precision engineering.
Features & highlights
- Optimized for racing applications, enhancing valve control and engine performance.
- Constructed from Kobe super-clean, chromium silicon (CrSi) based wire for superior strength.
- Progressively wound design manages harmonics and reduces valve float.
- Heat-treated and shot-peened for increased durability and fatigue life.
- Engineered to withstand high RPMs and demanding conditions.
- Ensures consistent performance and reliability.
- Made in the USA.
Technical specifications
- Brand: Kibblewhite
- Vendor Part Number: 20-23550
- Application: Exhaust, Intake
- Collar Material: Titanium
- Material: Chromium Silicon Alloy
- Product Name: Spring Kit
- Spring Lift: 0.650"
- Spring Open Pressure: 440 lb
- Spring Seat Pressure: 185 lb
- Type: Valve
- Units: Kit
Important to know
This is a complete valve spring kit for one engine. Ensure compatibility with your specific engine model before installation. 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
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
20-23550
Spring Kit
440 lb
185 Ib
0.650"
Titanium
Exhaust, Intake
Chromium Silicon Alloy
Valve
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.

