OEM Quality. Aftermarket Customization. Boost Auto Parts.

765-831-2830

LED Switchback GM Tow Mirror Marker Lights

$ 189.95


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

These are drop in replacement switchback marker lights for the 2015 new style GM tow mirrors fitting Silverado and Sierra. These will illuminate as a white LED strip during running light mode, and flash as an amber LED strip during signal mode. Also offered in a scanning sequential amber turn signal as an additional option. They are offered with a smoked or clear lens, and the included wiring harness makes installation easy (links to videos are below).

These lights operate as follows:

  • Signal (No Running Light): Flashing Amber Signal or Scanning Amber Signal (Sequential Switchback Only)
  • Running Light (No Signal): Solid White Strip Light
  • Running Light On & Signal Activated (Normal Switchback): Solid white light turns off during signal and amber light flashes until signal is complete. After signal is complete, white light illuminates again
  • Running Light On & Signal Activated (Sequential Switchback): Solid white light turns off during signal and amber light scanning signals until signal is complete. After signal is complete, white light illuminates again

These replace the factory lights which are part numbers 23444105 and 23444106. 

Don't want to mess with taking your mirrors apart? We offer mirrors with switchbacks PRE-INSTALLED Click Here To Purchase Mirrors Pre-Assembled.

Links to Install Videos:

Signal Only (Aftermarket): https://youtu.be/O5EB6AoS2fw

Running Light Only (Aftermarket): https://youtu.be/mil8xTr1Ry8 

Running Light Only (OEM Mirrors): https://youtu.be/_IJuTFYbr-U

Signal & Running Light (Aftermarket): https://youtu.be/l3I2K-wwwQw

Customer Reviews
4.8 Based on 150 Reviews
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
MA
09/21/2021
Mary A.
United States United States
GM Tow Mirror Marker Lights

Item was easy to install for our customer. We have not gotten any calls for issues, so the customer must be happy!!

RS
09/09/2021
Ryan S.
United States United States
Nice product easy to install

Way better than the ugly stock units. Easy to install, overall very happy.

MT
08/10/2021
Miguel T.
United States United States
Lights plugs didn’t match my truck

Hello, the lights didn’t work on my truck. The plug didn’t math with the outlet of the truck. I have a 2019 Chevrolet duramax 2500HD. What i can I do ? Do I return them to get the right ones ? Or am I doing something wrong ?

08/12/2021
Boost Auto Parts

Hi Miguel, These should work without an issue on a 2019 Duramax. Reach out to our team at support@boostautoparts.com so we can get this resolved ASAP. Thanks, -The Boost Auto Team

GE
08/10/2021
Graciano E.
United States United States
Easy install but may need harness upgrade

Easy install but you may need harness upgrade for full function (if you are installing tow mirrors for the first time). I have a 2014 silverado LTZ with full function mirrors (tilt, memory, heat, reverse, puddles , and signals.). Without the harness upgrade I do not have full-time running lights or cargo lamps. These look sharp!! Go for the sequential option

Boost Auto Parts LED Switchback GM Tow Mirror Marker Lights Review
BK
08/08/2021
Bradley K.
United States United States
Fantastic Look

It was great. Easy replacement/installation, and the accompanying video answered any questions.