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| SKU | DIODD4147 |
| MPN | DD4147 |
| GTIN | 195995131775 |
| Certifications | None |
Designed specifically for the Sierra models from 2019 through 2023, it integrates smoothly with your truck's existing electrical system to deliver consistent and clear lighting signals. Its durable construction withstands the demands of everyday use, including exposure to the elements and road conditions.
Featuring a plug and play design, this harness eliminates the need for complex wiring modifications, allowing enthusiasts and professional installers alike to upgrade their lighting with confidence. Perfect for trailer towing and enhanced safety, the C1R Hitch Mount Harness supports various safety and auxiliary lights with efficiency and style.
Backed by the trusted Diode Dynamics brand, known for quality and innovation in the lighting accessories category, this harness complements your vehicle's build and performance upgrades. Get the dependable and high-performance wiring solution your Sierra deserves with this harness from Tuningsupply, your go-to source for automotive tuning parts across Europe.
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.
