Kibblewhite Spring Kit - 20-21550 For Harley Motorcycles 2004-2022 | Buell XB9R Firebolt 2003-2007
Kibblewhite Spring Kit - 20-21550 For Harley Motorcycles 2004-2022 | Buell XB9R Firebolt 2003-2007
Product Details
Features
- Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valves
- Extend the life of the valvetrain and intake components by as much as 4x over the OEM titanium parts
- Includes forged one-piece stainless steel intake valves, wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers and hardened steel bases
- Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software
- Specifically designed and engineered for each application
- Made in the U.S.A.
Specs
| Application | Exhaust |
| Spring Lift | 0,660" |
| Spring Lift | 0.660" |
| Riding Style | Street |
| Application | Intake |
| Product Name | Spring Kit |
| Spring Open Pressure | 371 lb |
| Units | Kit |
| Spring Seat Pressure | 178 lb |
Part Notes
- Includes 7mm Stem x 9° Keepers
Features
- Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valves
- Extend the life of the valvetrain and intake components by as much as 4x over the OEM titanium parts
- Includes forged one-piece stainless steel intake valves, wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers and hardened steel bases
- Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software
- Specifically designed and engineered for each application
- Made in the U.S.A.
Specs
| Application | Exhaust |
| Spring Lift | 0,660" |
| Spring Lift | 0.660" |
| Riding Style | Street |
| Application | Intake |
| Product Name | Spring Kit |
| Spring Open Pressure | 371 lb |
| Units | Kit |
| Spring Seat Pressure | 178 lb |
Part Notes
- Includes 7mm Stem x 9° Keepers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0926-3002 | 20-21550 | In Stock |
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Product Description
Features
- Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valves
- Extend the life of the valvetrain and intake components by as much as 4x over the OEM titanium parts
- Includes forged one-piece stainless steel intake valves, wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers and hardened steel bases
- Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software
- Specifically designed and engineered for each application
- Made in the U.S.A.
Specs
| Application | Exhaust |
| Spring Lift | 0,660" |
| Spring Lift | 0.660" |
| Riding Style | Street |
| Application | Intake |
| Product Name | Spring Kit |
| Spring Open Pressure | 371 lb |
| Units | Kit |
| Spring Seat Pressure | 178 lb |
Part Notes
- Includes 7mm Stem x 9° Keepers
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0926-3002 | 20-21550 | In Stock |
Fitment
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.