Morimoto XB LED Tail Lights for GMC Sierra — Smoked (Pair)
Smoked-lens XB rear lamps for the listed Sierra body style. Dually trucks and the 2014 old-body Sierra are excluded; factory LED tail-light trucks require separately sold LF728HT adapters.
Vehicle and equipment requirements
- GMC Sierra 1500: 2014-2018
- GMC Sierra 2500HD / 3500HD: 2015-2019 (w/o Dually)
- 2014 GMC Sierra 1500 Old Body Style: Not Compatible
- Dually Trucks: Not Compatible
- Trucks with OEM LED Tail Lights: Requires SKU LF728HT (Sold Separately)
- NOTE: These housings have been designed for, and tested on, US-Spec vehicles. Other countries' compatibility may vary and is not guaranteed nor always known.
Manufacturer application list
- GMC Sierra 1500: 2014–2018. Not compatible with 2014 OBS trucks. Not compatible with DRW (Dually) trucks. Not compatible with trucks with OEM LED tail lights.
- GMC Sierra 2500 HD: 2015–2016. Not compatible with 2014 OBS trucks. Not compatible with DRW (Dually) trucks. Not compatible with trucks with OEM LED tail lights.
- GMC Sierra 2500 HD with Halogen Headlights: 2017–2019. Not compatible with 2014 OBS trucks. Not compatible with DRW (Dually) trucks. Not compatible with trucks with OEM LED tail lights.
- GMC Sierra 3500 HD: 2015–2016. Not compatible with 2014 OBS trucks. Not compatible with DRW (Dually) trucks. Not compatible with trucks with OEM LED tail lights.
- GMC Sierra 3500 HD with Halogen Headlights: 2017–2019. Not compatible with 2014 OBS trucks. Not compatible with DRW (Dually) trucks. Not compatible with trucks with OEM LED tail lights.
What is in the package?
- Tail Lights: 2x (One Pair) 14-18 GMC Sierra XB LED Tail Lights
- Wiring: Plug and Play Adapter Harness
Technical details
- Input: GM Multi-Pin OEM
- Material: ABS Plastic (Housing), UV-Resistant Polycarbonate (Lens)
- Light Source: SSC LED
- Reverse Light: White
- Brake Light: Red
- Parking Light: Red
- Turn Signal: Red
Installation and support
Match the original lights, connectors and mounting arrangement before removal. Follow the manufacturer instructions for wiring and sealing. Check every applicable light function after installation. Five (5) Years limited manufacturer warranty.
Manufacturer installation guide
Questions before ordering
Does one order include both sides?
Use the package list above. This SKU supplies a left/right pair with only the listed accessories.
Will the year and model alone confirm compatibility?
No. Original lighting equipment, body style, trim, connectors and vehicle market can change the required parts. Check the exact equipment notes and send BTS a photo of the original lamps if anything is unclear.
Are extra adapters and optional modules included?
Only the items in this SKU’s package list are included. Parts explicitly marked optional or sold separately must be ordered separately.
Compare Automotive Tail Lights, GMC lighting, GMC Sierra lighting.















