2020-2025
2015-2019
2007-2014
2001-2006
Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
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Raxiom Axial Series LED Third Brake Light; Red (07-14 Sierra 2500 HD)Find parts that fit my vehicle
Item HG8671
Sierra 2500 Sales Tech
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M-F 8:30A-11P, Sat-Sun 8:30A-9P
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500+ Reviews
Our Price
$59.99 each
Ship to: 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- LED Third Brake Light - Increases Vehicle Visibility
- Switchable - Solid or 5X Flasher
- Integrated White Cargo Bed Light
- Red Polycarbonate Lenses
- Black ABS Plastic Housings
- DOT and SAE Compliant
- Simple Plug and Play Installation
- Fits 2007-2014 GMC Sierra 2500 HD Models
Description
High Visibility. Increase the visibility of your Truck with an Axial LED Third Brake Light for additional safety. Axial designed this Third Brake Light with a switch that allows you to choose between the standard solid light or it can be set to quickly flash five times and then stay solid for as long as the brake pedal is depressed. The quick pulsating action will ensure that you catch the attention of distracted or careless drivers when you hit the brakes. As an added bonus, this Third Brake Light also features an integrated cargo light that will illuminate the bed of your truck.
Quality Construction. Manufactured from OEM grade materials, this third brake light is assembled to precise standards for long-lasting quality. This third brake light features a durable, black abs plastic housing, red polycarbonate lens and modern LED lighting. Each light is weather-sealed to prevent dirt and moisture from harming the state of the art electronics.
DOT/SAE Compliant. This third brake light will not only improve your safety, but it also meets or exceeds the strict guidelines set forth by the U.S. Department of Transportation (DOT) and the Society of Automotive Engineers (SAE), making it legal for street use.
Plug and Play Installation. This Axial LED Third Brake Light is designed to be a direct plug and play upgrade for your original factory third brake light. There is no cutting or modifications required for a clean straight forward install. A plug and play harness with inline switch is included for a simple install that can be completed in under 15 minutes.
Application. This Axial LED Third Brake Light; Red is designed to fit 2007-2014 GMC Sierra 2500 HD models.
Fitment:
- 2007 GMC Sierra 2500
- 2008 GMC Sierra 2500
- 2009 GMC Sierra 2500
- 2010 GMC Sierra 2500
- 2011 GMC Sierra 2500
- 2012 GMC Sierra 2500
- 2013 GMC Sierra 2500
- 2014 GMC Sierra 2500
Raxiom S128046
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) LED Third Brake Light
4.7
Customer Reviews (500+)
Review Summary
Installation Time: Less than 1 Hour
Mar 27, 2023
2011 SLT - Fabio4Lyfe
Installation Time: Less than 1 Hour
Excellent fit
Fits perfect, super bright. Easy to install. Nice material
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Mar 12, 2025
Review shared from Raxiom Axial Series LED Third Brake Light; Smoked (07-13 Silverado 1500)
2007 LT -
Installation Time: Less than 1 Hour
MONEY WELL SPENT!!!
My old aftermarket one was yellow and icky. I did my research and decided to go with this and I don’t regret it. I put some silicon to be sure it doesn’t leak. Highly recommend!
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Mar 8, 2025
Review shared from Raxiom Axial Series LED Third Brake Light (04-08 F-150)
2004 - Nickter
Installation Time: Less than 1 Hour
Works as Advertised
The only thing that caught me off guard was just how much brighter it is (That is good). No more replacing bulbs is nice too.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Mar 6, 2025
Review shared from Raxiom Axial Series LED Third Brake Light; Smoked (09-18 RAM 1500)
2014 Big Horn - AnthonyW0629
Installation Time: Less than 1 Hour
Amazing and cheap
Amazing upgrade to the stock third brake light it’s the little things that can make the biggest difference and this is a must buy!
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Mar 4, 2025
Review shared from Raxiom Axial Series LED Third Brake Light (09-14 F-150, Excluding Raptor)
2010 FX4 - Charlessmith
Installation Time: Less than 1 Hour
Happy man
Love the style of the third brake light very easy to install
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Mar 4, 2025
Review shared from Raxiom Axial Series LED Third Brake Light; Smoked (15-18 F-150, Excluding Raptor)
2017 XLT - billyjs3
Installation Time: Less than 1 Hour
Third Brake light
Works well, easy install, looks good. Maybe 15 -20 minutes for removal of old one and installation of new one.
Fit 5/5
Quality 4/5
Bang For Your Buck 5/5
Mar 3, 2025
Review shared from Raxiom Axial Series LED Third Brake Light; Smoked (09-14 F-150, Excluding Raptor)
2014 XL -
Installation Time: Less than 1 Hour
Great installation
I'm impressed how easy the light was to install and it looks great on my truck.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Mar 3, 2025
Review shared from Raxiom Axial Series LED Third Brake Light; Smoked (19-25 RAM 1500)
2022 - 21Savage
Installation Time: Less than 1 Hour
2022 Big Horn
5 minute install. Nice fit. Sleek look. Bright lights.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Feb 27, 2025
Review shared from Raxiom Axial Series LED Third Brake Light (09-14 F-150, Excluding Raptor)
2013 -
Installation Time: Less than 1 Hour
Update an F150's Looks
The light itself is very simple to install and it really updates the back of the truck cab. The LEDs are plenty bright. Instructions could use a small improvement. For the cargo light, the orientation of the plugs is important (not mentioned in the instructions); red from the light to grey on the truck harness.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Feb 24, 2025
Review shared from Raxiom Axial Series LED Third Brake Light; Smoked (19-25 RAM 1500)
2020 Big Horn - EvanC
Installation Time: Less than 1 Hour
Looks great but…
Install is a breeze and it’s way brighter than stock. It does leak however. Gonna need to put some better gasket/seal on it.
Fit 3/5
Quality 4/5
Bang For Your Buck 4/5
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