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GM Modify Door Harness for Plug and Play Tow Mirrors - Silverado & Sierra (2014-2019)

$ 52.95
Availability:
In-Stock Expedited options available at checkout.
Ships Within 1-Business Day

Sold as a set (kit covers both sides). This wiring kit adds the missing wires to your GM door harness for upgrading from small mirrors to towing mirrors. This gets ALL of the lighting features working properly on towing mirrors. This kit is all that is required for 2015.5-2019 trucks. Why spend $200+ on replacing your door harnesses when you can just add the missing wires for a fraction of the price?

This upgrade will work for OEM mirrors (RPO code DQS or DPN) and any aftermarket mirrors that properly wire all of the wires into the OEM style connector.

Customer Reviews
4.8 Based on 252 Reviews
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Filter Reviews:
RF
10/22/2021
Ray F.
United States United States
As advertised product

Everything came as advertised. The video links that were contained were very easy to follow and everything works as it should. Great product and service.

JS
10/09/2021
Jeffrey S.
United States United States
Wiring upgrade

As advertised. Great video support

JT
08/25/2021
Jerrod T.
United States United States
Simple and easy

Overall it was easy and very simple especially if you have any experience with wiring. The YouTube video for it was spot on. Very pleased with it

Boost Auto Parts GM Modify Door Harness for Plug and Play Tow Mirrors - Silverado & Sierra (2014-2019) Review
TH
08/09/2021
Timothy H.
United States United States
GM Modify Door Harness for Plug and Play Tow Mirrors - Silverado

Great, easy install

JI
08/01/2021
John I.
United States United States
Exactly what I needed

Easy installation with the video from the website. All my lights now work on my mirrors.