This replacement high mount or (3rd) third brake light is just what you need to get your GM SUV in good looking form again!

Specifications:

  • High Mount Third Brake Light
  • Red Lens with 6 LED Bulbs
  • Replaces dealer part number: 15170955
  • Correct connector on back of light
  • DOT (Department of Transportation) & SAE (Society of Automotive Engineers) approved
  • Direct replacement
  • Built to strict quality control standards
  • Fits models with Liftgate only

We have noticed that there are many inferior quality lighting products on the market. We have researched other lighting manufacturers and are only selling what we believe to be the highest quality, best fitting, aftermarket lamps available. So don't be fooled by cheaper made imitation lights. Go with superior quality!

This high mount stop third brake light makes a great replacement and has good cost savings over a dealer unit.

 

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Removing the Third Brake Light (0:32)
    • Remove the Phillips screws from the brake light
    • Maneuver the brake light off
    • Disconnect the brake light harness
    • Remove the rubber cover from the brake light
  2. step : Installing the New Third Brake Light (1:18)
    • Replace the rubber cover around the brake light
    • Connect the brake light harness
    • Insert the brake light into place
    • Insert and tighten the Phillips screws into the brake light

Tools needed for replacement:

    Screwdrivers & Related

  • Phillips Head Screwdriver

5.0 / 5.0
38 Reviews
5 Stars
4 Stars
3 Stars
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1 Stars
36
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The Best
ordered a third brake light. It was exactly what I ordered exact fit to my vehicle very satisfied with the parts.
May 13, 2018
Purchased
4 weeks ago
As advertised
Order arrived quickly. I was able to replace it without any problems. Happy with the quality.
May 5, 2018
Purchased
1 month ago
RIGHT PART RIGHT PRICE
PROMPTLY SHIPPED PROMPTLY DELIVERED AND EASILY INSTALLED BY OWNER - GREAT SAVINGS
April 24, 2018
Purchased
1 month ago
GREAT PART
exactly what I needed and it fit just like OEM part would , highly recommend using this product ! thanks A1 AUTO
March 13, 2018
Purchased
3 months ago
Excellent
Was easy to install and worked right after installation. Took all of 12 minutes. Saved $276 for mechanic shop to install. Excellent & brighter than last one.
March 8, 2018
Purchased
3 months ago
05 Chevy Tahoe
Easy install fits perfect. The rubber seal fit snugly around the light no problems.
February 4, 2018
Purchased
4 months ago
High Mount Third Brake Light
A great replacement for my 2003 GMC Yukon. Item as described and exact fit as the original light at a fraction of the cost of ordering an OEM. Item included free shipping (which was sent out ASAP). Would definitely buy from this company again.
December 26, 2017
Purchased
5 months ago
brake light High mount
was very easy to install two screws, plug in and put back into rubber mount and your done. thanks. i needed a small ladder a two step one made it better for install.
December 20, 2017
Purchased
5 months ago
Easy to enstall
This 3rd brake light was easy to install and is a perfect replacement for the one that had gone out. It took at most 5 minutes to replace.
December 17, 2017
Purchased
5 months ago
2005 Gmc Yukon
I purchased a 3rd brake light for my 05 Gmc Yukon. It came earlier than advertised, and fit directly in with no issues and worked excellent.
December 15, 2017
Purchased
5 months ago
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Vehicle Fit

  • 2000-2006 Chevy Suburban 1500 6 Bulb Red High Mount Third Brake Light for Models with Liftgate
  • 2000-2006 Chevy Suburban 2500 6 Bulb Red High Mount Third Brake Light for Models with Liftgate
  • 2000-2006 Chevy Tahoe 6 Bulb Red High Mount Third Brake Light for Models with Liftgate
  • 2000-2006 GMC Yukon 6 Bulb Red High Mount Third Brake Light for Models with Liftgate
  • 2000-2006 GMC Yukon XL 1500 6 Bulb Red High Mount Third Brake Light for Models with Liftgate
  • 2000-2006 GMC Yukon XL 2500 6 Bulb Red High Mount Third Brake Light for Models with Liftgate

This part replaces:

  • OE # 15170955
  • Dorman 923-203
  • Standard Motor Products S47001
Part #: 1ALTL00892

Ships Same Day for orders placed by 4 P.M. ET

How-to Video:

(02:30 min)