2021-2023 GMC Yukon AT4 Grill Light Power Bar

In stock
Regular price $299.00
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6 Month Warranty

Design and Built in the US

100% Sick and Unique Look

Stand out from the crowd with our LED grill light power bar for the 2021-2023 GMC Yukon AT4. We offer these LEDs in two frame styles to match your truck. Choose from a sleek black anodized aluminum frame, or opt for the classic silver instead. With a 50,000-hour burn capacity, these grill lights will keep your truck illuminated for years to come.

The IP67 certification on these lights ensures that they are 100% waterproof and dust proof, and build to handle even the harshest weather conditions. And don’t worry about expensive modifications either, these LEDs bolt right into your truck’s grill for a seamless look. Enjoy a 6-month quality assurance warranty upon your purchase. Upgrade your 2021-2023 GMC Yukon AT4 with our LED grill lights today.

Product Details:

  • Fast & easy bolt-in installation
  • IP67 rating
  • 100% waterproof 
  • 100% dustproof
  • No in-shop grill modifications required
  • 6 months warranty
  • Fast shipping


Kelvin 6,500 to 7,000

Rated IP67


  • One LED Grill Light top bar
  • Installation kit

2021-2023 GMC Yukon AT4 

Frequently Asked Questions

Unfortunately, not: truck grilles aren't included with your purchase. However, all Sick Diesel lights can be retrofitted to stock truck models to ensure a more stylish and functional drive.

We offer a 6-month warranty on all Sick Diesel light bars, grill lights, accessories, gear, and products. If you’re not satisfied with your purchase, reach out to us, and we’ll get back to you in one business day or less.

Yes! We sell and distribute our products worldwide. For international purchases, Sick Diesel customers are responsible for any additional costs that may occur.

You most definitely can. Our 12-volt LED dimmer controller allows you to adjust the brightness and intensity of your lights to suit your needs. Before completing your purchase, we advise checking the "What is in the package" section of each product page to see if our LED Dimmer Controller is included with your purchase.

As a small, veteran-run operation, we’re all about supporting local businesses. All of our products are designed and custom-made right here in Sarasota, Florida, USA.

No. Smoked lenses don’t affect the color of our lights. Smoked lenses help reduce the glare emitted from traditional vehicle bulb lights, and no discoloration of lights will occur.

The plug-and-play harness plugs into the headlight harness. The plug-and-play harness provides power to the headlights.