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🔗 Connect with confidence, shine with style.
The OPT7 Easy Connect Tailgate Light Bar Harness is a precision-engineered, weatherproof wiring solution designed exclusively for 2019-2021 Chevy Silverado and GMC Sierra 1500 models. Featuring a proprietary 6-pin plug'n'play connector, it ensures quick installation and error-free operation of OPT7’s 60" Redline LED Tailgate Light Bar while preserving your truck’s original trailer connector. Built tough with rust-resistant materials and backed by a 30-day warranty, this harness elevates your truck’s rear lighting with professional-grade reliability and style.






























| ASIN | B09YCD82H3 |
| Brand | OPT7 |
| Brand Name | OPT7 |
| Cable Type | Proprietary 6-pin Connector |
| Connector Type | [Proprietary 6-pin Connector] |
| Country of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 327 Reviews |
| Included Components | Trailer connector |
| Item Dimensions | 22.9 x 20.3 x 7.6 Centimeters |
| Item dimensions L x W x H | 22.9 x 20.3 x 7.6 Centimeters |
| Manufacturer | OPT7 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | Quick Connect Harness |
| Number of Items | 1 |
| Part Number | FBA-TAILGATE-CONNECTOR-SILVERADO-19 |
| Wire Diameter | 1.29 Millimetres |
P**R
Great product
It's looks great , and works great. Don't forget to order the plug and play harness for it, easy to install. makes the new truck look pretty sharp. Guys around town love the look
W**S
Works on 2023 GMC Sierra 1500
Super easy to install. I can confirm it works on a 2023 GMC Sierra 1500. I wasn't sure but I took a chance reading of one or two other reviews here on Amazon as well as the OPT7 website, so I wanted to verify it for everyone else. It plugged right in. I had it installed for testing in 5-10 minutes, no tools. Completely done in 15-20 tucking the wires and zip-tying up. Plugged in my rear tailgate light bar and it worked as it should, using the tail-light relay rather than trailer-plug relay. No errors on the truck when I started it, lights looked great- running, left/right turns, reverse. Very happy with the purchase.
A**O
OPT7 easy connection
Work perfect. It made installation so easy.
M**D
👎👎
👎👎
T**.
Works on 2025 Silverado with the Two Row Led Light Bar.
The description says it won’t work with my 2025 Chevy Silverado. I contacted Opt7 through their website and they responded fast and advised me it WILL work on my truck with the TWO ROW led tail light bar. The installation was plug and play except for the reverse wire. You just have to solder the two white wires together between the light bar and this harness. No modification to factory wiring was needed.
Trustpilot
2 weeks ago
3 days ago