Product Overview

Description

XB Series Headlight & Tail Light Assemblies

The Morimoto XB LED headlights and tail lights for the 2015-2019 GMC Sierra 3500HD Dually are a big upgrade in style, safety, and performance. The headlights feature four projectors, bright Osram LED daytime running lights, and a C-shaped light LF544 design that's easy to see during the day. The turn signals can flash in a smooth sequence or a regular on-off style. These lights meet DOT and SAE rules and install easily using your truck's original wiring - no extra parts or error codes. The tough lenses and strong housings are made to last a long time. The tail lights also use LED power and come with bright reverse lights. You can add an extra LED reverse bar for even more light when backing up. The modern design uses 3D blades and clean trim to match the newer Sierra look. These lights are tested for safety and backed by a solid warranty, making them a strong choice for drivers who want better lighting and a sharp look on the road.

Features

  • Bright Lighting: Osram 5000K LEDs deliver powerful daytime running lights and clear low/high beams.
  • Turn Signal Options: Sequential or standard amber LED signals for a modern look.
  • Simple Install: Plug-and-play for halogen or HID setups with no errors or flickering.
  • Durable Design: UV-coated lenses and aluminum heat sinks ensure long life.
  • Bold Tail Lights: 3D LED blades and optional reverse light bar improve style and visibility.

Fitment

GMC Sierra 3500HD Dually 2015-2019
OEM LED Tail Light Trucks Requires optional LF728HT adapters
Note Not Compatible with Trucks w/ OEM LED Turn Signals
Replaces GM Part # 23268190, 2502394, 23130717, 23130718, GM2800262, GM2801262
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.

Confirm your exact year, trim and factory lighting type before ordering.

What's included

Selected configuration as chosen in the selector above
Headlights Morimoto XB LED Headlights: 15-19 GMC Sierra 3500HD Dually
Tail Light Choices Morimoto XB LED Tail Lights: 15-19 GMC Sierra 3500HD Dually (Red Lens) Morimoto XB LED Tail Lights: 15-19 GMC Sierra 3500HD Dually (Smoked Lens)

Contents and specifications shown are for the Red Lens / Set configuration; other options differ as named in the selector.

Specifications

Traffic Pattern LHD Only
Input GM Multi-Pin OEM
Functions DRL (White), Turn, Parking, Low, High
Material ABS Plastic (Housing), UV-Resistant Polycarbonate (Lens)
Optic Kuria Optic Bi-LED
UV Coating Momentive UVHC3000
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

Details

Brand Morimoto
Part numbers LF544, LF728, LF729
Compliance DOT, SAE, FMVSS108 Standards

Warranty

These Morimoto products include a Five (5) Year limited warranty, serviced and supported by the Morimoto team in Atlanta, GA. This warranty does not cover modifications, alterations, or misuse. In the event of any issues upon installation, please document it via photo/video and contact Wavelength USA prior to removing the light(s).

Free shipping on orders $150+