With Venom’s Cargo & Tailgate Light Harness installed, your 3rd brake light and your tailgate light (if equipped) will automatically activate as soon as you put your truck in reverse. This is an easy and quick DIY upgrade to give you more visibility at night while backing up that is much better over the stock reverse lights. The truck’s lights will also activate when you unlock the truck at night as a courtesy lamp. The tailgate light makes the world of a difference when hooking up to a trailer as well!
$19.99
In stock and ready to ship!
With Venom’s Cargo & Tailgate Light Harness installed, your 3rd brake light and your tailgate light (if equipped) will automatically activate as soon as you put your truck in reverse.
This is an easy and quick DIY upgrade, because it gives you far more visibility at night than the stock reverse lights alone. The truck’s cargo lights will also activate when you unlock the truck at night as a courtesy lamp.
The tailgate light makes the world of a difference when hooking up to a trailer as well! No need for expensive aftermarket lighting options and ugly lights, use what is already built into your truck! This pair great with our Mirror Light/Highbeam Harness for even more control of factory lighting.

2022-2026 Sierra 1500 (Refresh)
2022-2026 Silverado 1500 (Refresh)
2024-2026 Silverado 2500/3500
2024-2026 Sierra 2500/3500
2023-2026 Canyon
2022-2026 GMC/Chevy Truck Cargo Light Harness
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All products are backed by Venomās 1 year free replacement warranty and supported by the best customer support around!
All returns must be made within 30 days of purchase and in new and unused condition and will be subject to a 20% restocking fee. Any damaged or modified equipment will not be returnable and will be shipped back to you.




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Easy to install but had to reach out to Josh via phone with a question. Upon getting the answer, it was a very smooth install.
Great upgrade
Perfect for night time back ups!
I give them a rating only because of the because usefulness of it. It definitely helps when you use the camera to back up at night, but the factory camera system and the lighting are still garbage on these trucks. Iām seriously thinking about doing a complete lighting upgrade on these trucks. But this is another great quality product that does what it is suppose to do. Easy installation (although there are 2 white wires with a gray stripe in that connector, so just a warning) and you can do it about anywhere in 3-5 minutes. For the cost it definitely should be an add.
Works perfectly and is easy to install !