Fitment Information
- GMC Sierra 1500 4th Gen (2014, 2015, 2016, 2017, 2018)
- GMC Sierra 2500 HD (2015, 2016, 2017, 2018)
- GMC Sierra 3500 HD (2015, 2016, 2017, 2018)
Fitment Note
Does not fit 2014 Sierra old-body-style trucks. 2016-2018 trucks with factory LED turn signals need the correct converter selected before ordering.
Specs and Features
-
Lighting
- Single dual-beam rectangular projector on each side
- H7 halogen bulb handles both low and high beam
- White LED DRL light tube
- Amber sequential turn signal built into the light tube
- Activation lighting when unlocking the truck
-
Housing and Lens
- Alpha-Black housing with gloss-black finish and smoked DRL light tube
- Black housing with black finish
- Clear polycarbonate lenses
- Anti-fog and anti-yellowing lens coatings
- Polypropylene housings
- Sold as a driver and passenger side pair
- DOT and SAE compliant
- Two-year AlphaRex warranty when purchased through an authorized dealer such as Redline360
Product Description
These AlphaRex PRO Series headlights give the 2014-2018 Sierra a projector setup with LED light tubes instead of the factory headlight design. Each side uses one rectangular projector with an H7 bulb for both low and high beam.
The LED light tube runs around the projector and works as the white daytime running light. It also handles the amber turn signal with a sequential pattern. The activation lights come on when you unlock the truck, then the DRL stays on with the parking lights or during daytime driving.
Choose Alpha-Black for the gloss-black housing and smoked light tube, or Black for the standard black housing. Both versions use clear polycarbonate lenses with coatings that help limit fogging and lens yellowing.
Factory LED Turn Signal Trucks
If your 2016-2018 Sierra has factory LED turn signals, select the required converter. Halogen-turn-signal trucks do not need that converter. Check the factory headlight and turn-signal setup before ordering so you get the right version the first time.
Related Lighting Upgrades for Your Sierra
- Morimoto XB LED fog lights for GMC Sierra - A matching LED fog-light upgrade for 2014-2018 Sierra 1500, 2500 HD, and 3500 HD trucks.
- AlphaRex PRO Series LED tail lights for GMC Sierra - Keeps the lighting package consistent with matching AlphaRex rear lighting for compatible Sierra models.
- Morimoto XB LED third brake light for GMC Sierra - Updates the cab-mounted brake light and bed light on compatible 2014-2018 Sierra trucks.
About AlphaRex
AlphaRex builds vehicle-specific LED headlights, tail lights, fog lights, and lighting accessories. Its PRO Series headlights use projector optics, LED DRL light tubes, and sequential turn signals while retaining factory-style fitment for the intended truck.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.More in this category
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AlphaRex Projector Headlights
GMC Sierra 1500 Headlights
GMC Sierra 1500 Parts
GMC Sierra 2500 HD Headlights
GMC Sierra 2500 HD Parts
GMC Sierra 3500 HD Headlights
GMC Sierra 3500 HD Parts
Reviews on this product
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