The Ultimate LED Tail Light Upgrade for Your GMC Sierra (14-18): Morimoto XB LED Tails

As robust and dependable as they come, the GMC Sierra is a vehicle where every little detail counts. Even though there are a ton of aftermarket options for these trucks, it might be challenging to get a good pair of tail lights. However, that is no longer the case! All 14-18 Sierra owners have been waiting for the revolutionary Morimoto XB LED tail lights.

Reverse Lights: More Than Just an Afterthought

When it comes to the Morimoto XB tail lights for the Sierra, reverse lights are frequently disregarded. Their strong LED reverse lights are standard. Wait, though—there's more! You can connect in the optional LED Reverse Light Bar with Morimoto's Backup-Boost system. This attaches to the top of the frame of your license plate and adds 2700 lumens of regulated light output for backup. Yes, regardless of the direction, Morimoto clients prefer to understand their destination!

Style: A Cut Above the Rest

It would have been considerably simpler and significantly less expensive to build some rear-facing LED chips. But at Ledlightjeep, we don't operate that way. Instead, the tail lights on the newest Sierra vehicles have a far more contemporary appearance. Two horizontal rows of TIR-Optics illuminate the 3D light blades that float over the front of the lenses. These are the turn signal and brake light, and they are very bright, making them visible day or night. When combined with the surrounding muscular trim and the optional red or smoked outer lens, the Sierra's tail lights are undoubtedly the most attractive on the road!

Style and Safety: A Winning Combination

Every Morimoto tail light is made to meet all SAE and DOT requirements for rear-facing lights. We take great satisfaction in providing serious fans with fashionable, high-performing, and secure items. For this reason, all new Morimoto products come with an industry-leading five-year warranty and are validated for compliance by reputable third-party labs.

The Morimoto Advantage: A No-Brainer

The 14-18 Sierra 1500 and 15-18 Sierra HD no longer need alternative tail lights because the new XBs are a category-killer. Thanks to contemporary TIR and reflector-based LED optics, they are incredibly brilliant. The optional backup light bar increases power by more than 300% in reverse, plugs in and goes right away. A five-year warranty, top-quality materials, and a design that complies with all regulations make these tail lights an uncompromising choice. The best part, too? They are entirely conceived, engineered, tested, and sold in the United States by Morimoto.

What's Included:

  • Two tail lights, one pair 14–18 years old LED Taillights for the Chevy Sierra XB
  • Plug & Play Adapter Harness (compatible with all versions) is the wiring.
  • Five years of warranty

Compatibility:

  • 2014–2018 GMC Sierra 1500 (all)
  • The GMC Sierra 2500HD and 3500HD (without dual): 2015-2018
  • Incompatible with the 2014 GMC Sierra 1500 Old Body Style
  • Driverless Trucks: Incompatible

Tech Specs:

  • GM Multi-Pin OEM input
  • Material: UV-Resistant Polycarbonate (Lens), ABS Plastic (Housing)
  • Source of Light: SSC LED
  • White in reverse light
  • Red Brake Light
  • Red parking light
  • Red turn signal

Getting Started: Essential Tools and Step-by-Step Installation Guide for Your Morimoto XB LED Tails

Are you prepared to add Morimoto XB LED Tails to your GMC Sierra? Let's begin by collecting the equipment required for a successful installation.

Tools You'll Need

The following equipment is required to install your new Morimoto XB LED Tails:

  • A ratchet
  • Torx Bit T15
  • Torx Bit T20

Step-by-Step Installation Process

Step 1: Disconnect the Tail Light Harness

Locate the tail light connectors by the spare tire by first getting underneath your truck. The connectors for the tail light harness can be disconnected by removing the red locking tab and then pressing down on the release tab.

Step 2: Release the Harness Holders

After that, relax the harness holders that secure the driver-side harness. After removing the locking tab, remove the holding mechanism to release it. One or two of these should be the sole ones holding the harness. Apply the same procedure to the harness on the passenger side.

Step 3: Remove the OEM Tail Lights

Take off the OEM tail lights' two T15 Torx screws. Please take note that these screws will not be utilized again. Using some force, slide the tail light backward away from the truck. Remove the truck's harness and tail light. Do the same with the other tail light.

Step 4: Prepare the Morimoto Tail Lights

Remove the two mounted T20 Torx bolts from your brand-new Morimoto tail lights. If your truck has the Type 1 connector, remove the Type 2 adaptors from your Morimoto tail lights.

Step 5: Install the Morimoto Tail Lights

As with the OEM harness, route the harness down and under the vehicle using one of the Morimoto tail lights. Connect your OEM connector to the Morimoto harness connectors. Repeat these steps on the other tail light.

Step 6: Test the Lights

To make sure all tail light features are operational, turn on the truck and switch between all modes.

Step 7: Secure the Tail Lights

After snapping the tail light into position on the truck, use the included bolts to secure it. Continue on the opposite side. To tidy up the wiring underneath the truck, insert the Morimoto wiring harness into the original harness clips.

There you have it! You can now light up the road with your newly installed Morimoto XB LED tails. Take pleasure in the improved visibility that comes with your new tail lights.

Optional: Installing the Boost Bar

You can install the optional Boost Bar by doing the following if you've already bought one:

  1. After taking off your license plate, fasten the Boost Bar. Where the wire must pass through, mark it on the bumper.
  2. After drilling a 1/4" hole in your bumper and inserting the wiring, put your license plate back on with the Boost Bar.
  3. Secure the wiring using zip ties after running it along the top under the bumper.
  4. Plug the wiring into your Passenger Morimoto tail light after running it up through the tail light hole. Use zip ties to secure the remaining wiring.

Following these procedures will ensure that your new Morimoto XB LED Tails are installed successfully and smoothly. If you feel uneasy doing this installation alone, the best course of action is to get professional assistance. Enjoy your drive!

Note that this tutorial is only meant to be used for educational reasons. In addition to not guaranteeing any outcomes, Morimoto Lighting and its dealers disclaim all liability for any abuse, damage, or personal injury. It is advised to have the installation done by a professional if you are unable to comprehend and modify the information in this tutorial.

Experience the difference for yourself by adding the Morimoto XB LED tail lights to your GMC Sierra right now!

Upgrade Your Ride Today with Morimoto XB LED Tail Lights!

Are you prepared to upgrade your GMC Sierra with the revolutionary Morimoto XB LED tail lights? Don't hesitate! Right now, see the difference for yourself. Now is the perfect moment to illuminate the road with unparalleled brightness, contemporary style, and effortless installation.