Are these tail lights street legal?

Yes, AlphaRex designs their lights to comply with SAE and DOT requirements, so they are legal for road use.

Do these tail lights come with installation instructions?

AlphaRex includes instructions with their tail lights. Refer to the included documentation for proper installation procedures and any specific wiring requirements.

Will these fit my 2015 GMC Sierra Denali?

Yes, these AlphaRex tail lights are designed to fit all trim levels of the 2014-2018 GMC Sierra 1500, 2500HD, and 3500HD, including the Denali.

AlphaRex 14-18 GMC Sierra 1500/2500HD/3500HD LUXX-Series LED Tail Lights Alpha-Blk Actv Lgt Seq. Sig

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AlphaRex

AlphaRex 14-18 GMC Sierra 1500/2500HD/3500HD LUXX-Series LED Tail Lights Alpha-Blk Actv Lgt Seq. Sig

Name: AlphaRex 14-18 GMC Sierra 1500/2500HD/3500HD LUXX-Series LED Tail Lights Alpha-Blk Actv Lgt Seq. Sig
Brand: AlphaRex
Price: 420.00 USD
Availability: InStock

$420.00

Well-built LED tail lights with sequential turn signals. A solid upgrade for your Sierra.

Key Features

LED lighting — brighter than factory bulbs
Active light sequential signal — eye-catching turn signal
Alpha-Black finish — matches dark trim and wheels
Direct fit — bolts in place of factory tail lights

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Fits these vehicles

GMC Sierra 2500 HD 2014-2018
GMC Sierra 3500 HD 2014-2018

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Since 1957

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Product Details

We design our lights from inception, patent every component we've designed, and guarantee that our products are compliant with the SAE and DOT requirements.