| SKU | WIL120-7739-BK |
| MPN | 120-7739-BK |
| EAN | 889545005653 |
| Units per SKU | 1.0 |
| Certifications | None |
| Material | Aluminum |
| Color/Finish | Black |
This high-performance billet caliper boasts four pistons, each with a diameter of 1.250 inches, to deliver powerful, consistent stopping force and superior brake modulation.
Constructed from durable aluminum for an optimal balance of strength and weight, the caliper is finished in sleek black with the iconic Wilwood logo, adding both aesthetic appeal and corrosion resistance.
Compatible with rotors up to 0.250 inches thick, the GP310 caliper is a perfect upgrade for your high-performance motorcycle brake system.
It comes equipped with brake pads, allowing you to install with ease, but please note that fittings and brackets are not included.
Precision thread size of M10 x 1.5 ensures secure mounting and easy integration.
This caliper is sold individually, so you can purchase exactly what you need for your project.
Trust the WIL GP310 Caliper for reliable stopping power that matches the demands of spirited riding and motorsport culture.
Founded by passionate enthusiasts in 2020 and rebranded as Tuningsupply in 2025, we pride ourselves on delivering performance parts swiftly and transparently across Europe, making ordering straightforward with no hidden fees or import duties.
Upgrade your braking system with confidence and join a community that shares your passion for automotive tuning and performance parts.
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.
