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Morimoto 14-18 Chevrolet Silverado X3B LED Brake Light

Morimoto 14-18 Chevrolet Silverado X3B LED Brake Light

Regular price $239.00 USD
Regular price Sale price $239.00 USD
Sale Sold out
Shipping calculated at checkout.
Optional Rapid-Flash Module

Quantity

Shipping & returns

Orders over $99 ship free in the lower 48. Most in-stock gear leaves the warehouse the next business day. Wrong fitment? Send it back within 30 days — we'll help you find the part that does fit.

Fitment & build help

Not sure if this fits your platform? Tell us your year, make, model, and trim — we'll confirm before you order. For bigger builds, we'll help you plan the full stack.

Warranty

Every product on this site ships through authorized channels with full manufacturer warranty. If something breaks in normal use, we'll help you get it resolved.

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Introducing the Morimoto X3B LED Brake Light Upgrade – the game-changer your GMC Sierra truck has been waiting for! Say goodbye to ordinary and embrace extraordinary with this no-compromise brake and bed light. Crafted for style, performance, and utility, the X3B features modern 3D red brake light optics, clear bed illumination, and a sleek piano-black housing. Experience unmatched visibility with quad brake light optics powered by high-intensity 3W LEDs. No more afterthoughts for bed lights – the X3B's rail-style optics ensure full bed coverage. Upgrade with ease as it seamlessly fits your vehicle's original mounting points and stock wire harness. Elevate your style and safety, all backed by an industry-leading five-year warranty. It's time to redefine your truck's presence on the road – get the Morimoto X3B now.


FEATURES & BENEFITS

  • Modern Style: 3D red brake light optics with sleek piano-black housing.
  • Enhanced Visibility: Powerful 3W LED quad brake light optics for day and night.
  • Full Bed Illumination: Rail-style optics for complete bed coverage.
  • Easy Upgrade: Effortless installation using original mounting points and stock harness.
  • 5-Year Warranty: Industry-leading coverage for style, safety, and performance.

WHAT’S INCLUDED

  • Third Brake Light: 1x Morimoto X3B LED Module (14-18 GMC Sierra)

  • Wiring: Plug and Play Harness

  • Rapid Flash Module: Optional (SKU X3B01)

WARRANTY INFORMATION

This Morimoto product includes a 5 Year limited warranty, serviced and supported by the Morimoto team in Atlanta, GA. This warranty does not cover modifications, alterations, or misuse.

TECHNICAL SPECIFICATIONS

  • Input: GM Multi-Pin OEM

  • Housing: Piano Black Polycarbonate

  • Lens: UV-Resistant Clear Polycarbonate

  • Bed Light: White (3W)

COMPATIBILITY

  • GMC Sierra 1500/HD: 2014-2018

  • Replaces GM Part #: 23509162, 20979071

  • 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.

COMPLIANCE

Compliance:::DOT, SAE Compliant
  • Free shipping over $99

    Orders over $99 ship free in the lower 48. Most in-stock gear leaves the warehouse the next business day.

  • Wrong fitment? We make it right.

    If a part doesn't fit your platform the way it should, send it back. We handle the return and find you the part that does.

  • Authorized dealer support

    Every product moves through proper channels. Full manufacturer warranty, real tech support — no gray-market headaches.