Does the easy connect harness and Op7 LED negatively impact the BLiS or trailering package on a 2020 1500 Denali?

Thank you for shopping with OPT7 Lighting. The Redline Easy Connector will not impact BLIS or the trailer package. Please kindly reach out to our friendly OPT7 Customer Experience Team with the link below. We can provide you with further assistance. - https://www.opt-7.com/customer-support/

With the plug-ins to the oem wire harness, does the oem trailer 5 pin connection still work?

Thank you for shopping with OPT7 Lighting. The harness will not work on the trailer 5 pin, you will be required to attach the wires underneath the vehicle where the L and R on the pin connectors are. You may check out the installation guide below for more information. - https://m.media-amazon.com/images/I/A1-miyMCspL.pdf Please kindly reach out to our friendly OPT7 Customer Experience Team with the link below. We can provide you with further assistance. - https://www.opt-7.com/customer-support/

2016 silverado fitment?

Thank you for shopping with OPT7. The Redline Easy Connect Harness will not work on the 2016 Chevy Silverado.

Do you sell a harness for 2022 dodge Ram longhorn?

Thank you for shopping with OPT7 Lighting. We currently do not have an Easy Connect harness for 2022 Dodge Ram. If you have additional questions, please kindly reach out to our friendly OPT7 Customer Experience Team with the link below. We can provide you with further assistance. - https://www.opt-7.com/customer-support

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OPT7 Easy Connect Tailgate Light Bar Harness for 2019-2021 Chevy Silverado/GMC Sierra 1500 (NOT Compatible with 2022+ Models)

OPT7 Easy Connect Tailgate Light Bar Harness for 2019-2021 Chevy Silverado/GMC Sierra 1500 (NOT Compatible with 2022+ Models)

Product ID: 620717170

Details

Brand
OPT7
Connector Type
[Proprietary
Item dimensions L x W x H
22.9 x 20.3 x
Material
Plastic
Wire Diameter
1.29

⚡Error-Free Tailgate Light Sync

🔌Plug'n'Play Easy Install

🛡️Weatherproof & Rust-Resistant

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Description

🔗 Connect with confidence, shine without compromise!

BUILT TO BRAVE THE ELEMENTS - Weatherproof wiring with rust-resistant cover ensures durability and a snug, secure fit every time.
EFFORTLESS PLUGN PLAY SETUP - Get your 2019-2021 Silverado/Sierra tailgate light bar connected in minutes—no hassle, no tools.
SEAMLESS ERROR FREE OPERATION - Avoid blind spot and trailer detection errors for smooth, flawless LED light bar performance.
CONFIDENCE WITH OPT 7 S WARRANTY - Enjoy peace of mind with a 30-day free warranty exclusive to OPT7 customers.
PRESERVE YOUR TRUCKS ORIGINAL TRAILER CONNECTOR - Keep your factory trailer plug fully functional while upgrading your tailgate lighting.

The OPT7 Easy Connect Tailgate Light Bar Harness is a precision-engineered, plug-and-play wiring solution designed exclusively for 2019-2021 Chevy Silverado and GMC Sierra 1500 models. It guarantees error-free LED tailgate light bar operation while maintaining your vehicle’s original trailer connector functionality. Built with weatherproof, rust-resistant materials, this harness ensures a secure fit and long-lasting durability, backed by OPT7’s 30-day warranty.

Specifications

Asin	B09YCD82H3
Brand Name	OPT7
Cable Type	Proprietary 6-pin Connector
Connector Type	[Proprietary 6-pin Connector]
Country Of Origin	USA
Customer Reviews	4.6 4.6 out of 5 stars (318) 4.6 out of 5 stars
Included Components	Trailer connector
Item Dimensions	22.9 x 20.3 x 7.6 Centimeters
Manufacturer	OPT7
Material Type	Plastic
Model Number	Quick Connect Harness
Part Number	FBA-TAILGATE-CONNECTOR-SILVERADO-19
Wire Diameter	1.29 Millimetres

Reviews

User

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

11.02.2026

User

Works perfectly

Excellent product, I did not install it myself. I had a mechanic do it, but he said it was rather easy to install, and the wiring harness that I bought separately made it extremely easy to wire up extremely bright and accomplishes exactly what I wanted.

8.04.2026

User

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.

13.04.2026

User

👎👎

11.01.2025

User

Easy

Very easy install works grear

27.04.2026

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