Heated Lower Glass - GM Tow Mirror Upgrade Kit (2019+ Style Mirrors)
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This heated glass upgrade kit allows you to add defrost lower glass to your OEM 2019-2024 (T1) style towing mirrors. This upgrade will make driving during the winter with snow and ice more enjoyable, by giving you a clear view of what is behind you. The glass is convex and follows the OEM design.
This works with OEM mirrors, and installation takes less than 10 minutes per side. This is an upgrade for OEM part numbers.
Note: Your mirrors must be equipped with defrost on the upper glass for this retrofit kit to work properly.
| Vehicle fitment | Fitment note |
- Detailed Installation Instructions Included (See Installation Tab)
- Driver's Side Heated Lower Glass (Left Side)
- Passenger's Side Heated Lower Glass (Right Side)
- Plug & Play adapters for ease of install
- 1-year Warranty
- Item Condition: New
- Free Ground Shipping (Lower 48 States)
Link to install video: https://youtu.be/-kgv0n_C1NI
FAQ
This can be installed in less than 10 minutes per side.
No, these can be installed with the mirrors on the truck.
The mirror defrost is activated with the rear window defrost button.
The glass is comparable to OEM which is convex.
Why Choose Boost Auto?
Reviews
- Reviews
- Questions
United StatesPerfect fit
These mirrors were exact replacements. The swap took about 15 minutes and it was simple with the videos. They look factory and work great.
United StatesHeated Lower Glass - GM Tow Mirror Upgrade Kit
great product, fast shipping and works as designed
United StatesHeated lower glass.
Great company fast shipping. Didn’t install yet
CanadaNicely though
Work as intended.. needed mirror defrost for the bottom.. easy to upgrade
United StatesHeated lower glass doesn’t fit
I order this modification. I went to install them as the video instructed. Broke the driver side unheated mirror removing it. Removed the main mirror installed the wiring attachment. The heated mirror and the nonheated mirror have different attachment not compatible with each other.
Boost Auto Parts
Hello Charles, We're sorry to hear you're experiencing this concern. The Lower Heated Glass kit you purchased is only a direct replacement for 2019+ GM OEM Towing Mirrors. This kit will not fit your Boost Auto 2019+ GM Towing Mirrors. It looks like you are already in contact with our Support team and have a resolution underway! Thank you, -The Boost Auto Team