| SKU | SSC900-0594 |
| MPN | 900-0594 |
| EAN | 900-0594 |
| Units per SKU | 1.0 |
| Certifications | None |
| Material | High-quality steel |
| Color/Finish | Black powder coat |
Upgrade your Harley Davidson Big Twin motorcycle with the S&S Cycle 05-17 BT Street Performance Valve Spring Kit featuring .585 inch springs. This premium kit is designed to enhance engine performance and reliability for riders craving a street-ready upgrade. Manufactured by S&S Cycle, a trusted brand in engine components, these valve springs provide optimal tension and durability under street performance conditions.
Specifically engineered for model years 2005 to 2017 Big Twins, the valve springs ensure precise valve control with consistent pressure, helping to maintain engine efficiency and responsiveness. This kit includes everything needed for a smooth and reliable installation, providing enthusiasts and professionals alike with dependable power upgrades.
The kit's .585 inch springs balance performance and street usability, ideal for those who want to push their engines without sacrificing daily rideability. As part of Tuningsupply's high-quality engine components category, these valve springs come with a guarantee of fast shipping across Europe and no hidden fees, making it the smart choice for your next engine build or upgrade project.
Whether you're upgrading a hot rod, kit car, or a classic V8-powered motorcycle, trust S&S Cycle's expertise and Tuningsupply's commitment to customer satisfaction to deliver premium performance parts right to your workshop or garage.
Customer reviews
Verified
Called for a part that was not in the assortment, but was available from one of their partners. Product could be ordered without difficulty and was delivered quickly. Very nice communication, thank you!
Verified
Had the parts that I could really only find elsewhere on the internet via an awkward import promotion from either the UK or the US. Tuningsupply had them on the website, at a good price and they were also delivered quickly. So good service!
Verified
So cheap!!! At first it was really a gamble for me to order my rims from Tuningsupply because they were so very much cheaper than elsewhere. And sure enough, on the ninth day DPD arrived at the door with my rims. Really a total of 360 euros cheaper!!!! For me a very big applause for this company.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.
