Kibblewhite Racing Valve Spring Kit .675" Lift
Kibblewhite Racing Valve Spring Kit .675" Lift
Available in backorder
-
Estimated delivery: Feb 07 - Feb 11
About this product
About this product
Upgrade your engine's valvetrain with the Kibblewhite Racing Valve Spring Kit. Designed for high-performance applications, this kit ensures optimal valve control and reliability, allowing you to push your engine to its limits. Experience improved performance and durability with this premium valve spring kit.
Description
The Kibblewhite Racing Valve Spring Kit is engineered for demanding racing applications. These valve springs are designed considering crucial factors like cam profiles, harmonics, spring natural frequency, valvetrain mass, required pressure, wire stress, fatigue life, and engine RPM. Manufactured using Kobe super-clean, chromium silicon (CrSi) based wire, these progressively wound springs undergo heat treatment and shot peening for enhanced strength and longevity. With a spring lift of 0.675", these springs can handle aggressive cam profiles and high RPMs. This complete kit provides everything needed for one engine, ensuring consistent and reliable performance.
Features & highlights
- Optimized for high-performance racing engines.
- Manufactured from Kobe super-clean, chromium silicon (CrSi) based wire.
- Progressively wound design enhances valve control and reduces valve float.
- Heat-treated and shot-peened for superior strength and durability.
- Complete kit services one engine.
- Made in the USA.
Technical specifications
- Brand: Kibblewhite
- Vendor Part Number: 20-23600
- Application: Exhaust, Intake
- Collar Material: H.T. Steel
- Material: Chromium Silicon Alloy
- Product Name: Spring Kit
- Spring Lift: 0.675"
- Spring Open Pressure: 450 lb
- Spring Seat Pressure: 185 lb
- Type: Valve
- Units: Kit
Important to know
Ensure compatibility with your specific engine model and cam profile before installation. Professional installation is recommended for optimal performance and reliability.
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
20-23600
Spring Kit
450 lb
185 Ib
0.675"
H.T. Steel
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.

