Strengthen your immune system

Easy to install, literally plug and play got it done in less than 20 minutes

This is a must with the autosync 2 from btdiesel. Harness looks factory easy plug and play. Will be purchasing more from seller when I find a good set of silverado buckets and console for wiring update. The research and work into the wiring products you do deserves to be called the Dr. Thanks Carl.

Harnesses went in with no issues and easy to install. New mirrors are folding in and adjusting perfectly so far. It has only been a week.

Installed my electric side steps for my 2018 Chevy Silverado 1500 LT , the harness was a plug in play very easy to install with Phil’s help !
Would 100% recommend

Great product with even better customer service

I ordered this harness to retrofit HUD into my 2021 Silverado 2500HD. This was an easy to install, ready to go harness. The instructions were easy and clear, and we had 0 issues getting the HUD installed and operational. We paired this harness with a High Country Cluster and NAV upgrade from WAMS. Couldn't be happier with the final results. Thanks!

This is a great product fitment was great would definitely recommend.

Well put together and assembled with professional quality parts. Center console works like it was built from the factory.

Did what the dealer couldn't. Very satisfied.

Great communication and super fast shipping AAA+++

This harness was a godsend, I have been having some trouble with my mirrors windows and locks. I bought a set of mirrors from Boost Auto and this harness and switch box from Phil. When I opened up the door panels I found that most of the connectors were broken and just pushed together which explains the problems I had been having, but Phil's custom harness fixed all my problems.

Harness was easy to install and routing was a breeze. Nice to have a heated wheel in this weather!! Great product!! Thank you!!

Awesome product! Make the job super easy. Will definitely recommend to anyone who is looking to do this upgrade!

Easy Online ordering and promptly received the order. Console harness worked as explained in YouTube video.

I’ve been using harnessdr products in many different modifications and never had a single problem!