1ALTL01468-Center High Mount Third Brake Light


2006 Pontiac Montana SV6 Center High Mount Third Brake Light

Guaranteed to fit: 2006 Pontiac Montana SV6

Fit Details

  • Location: Center

This part replaces:

  • Dorman 923-205
  • OE # 15264475
  • OE # 5978343
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List: $129.95 Save: $43.00
Only 1 left in stock
Part 1ALTL01468
In Stock

Orders must be placed by 2pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Brand #: 923-205

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Vehicle Fit
Warranty & Shipping

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


  • Replaces dealer part number: 5978343, 15264475
  • Correct connector on back of light
  • DOT (Department of Transportation) & SAE (Society of Automotive Engineers) approved
  • Direct replacement
  • Built to strict quality control standards

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


Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including 1,3-Butadiene, which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

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Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Does this come with the gasket for the existing space?
Jeff B March 1, 2019
This part will come as shown in the images on the listing.
Peter L March 1, 2019

Fits the following Makes:

Year Make Model Description
2005-2007Buick Terraza Buick Terraza Center High Mount Third Brake Light
2005-2009Chevrolet Uplander Chevrolet Uplander Center High Mount Third Brake Light
1997-2005Chevrolet Venture Chevrolet Venture Center High Mount Third Brake Light
1997-2004Oldsmobile Silhouette Olds Silhouette Center High Mount Third Brake Light
1999-2006Pontiac Montana Pontiac Montana Center High Mount Third Brake Light
2005-2006Pontiac Montana SV6 Pontiac Montana SV6 Center High Mount Third Brake Light
1997-1998Pontiac Trans Sport Pontiac Trans Sport Center High Mount Third Brake Light
2005-2007Saturn Relay Saturn Relay Center High Mount Third Brake Light
Brand #: 923-205
Product Reviews
5.00/ 5.0
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Found this part a much better fit than the previous part I had installed. I highly recommend this parts company.
February 7, 2020
Customer service


Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Pontiac is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Pontiac or General Motors Company. See all trademarks.

Center High Mount Third Brake Light Dorman 923-205-1ALTL01468 does not fit your:

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select your Vehicle, to verify this Part will fit.

This part will only fit a 2006 Pontiac Montana SV6 with these options.