Denominator Designs No-Drill Light Bar Mount (20-26 Sierra 3500 HD)

The Denominator D1-D No-Drill Light Bar Mount is designed for heavy-duty trucks and built to handle the toughest conditions. Perfect for 2020+ Chevy Silverado 2500HD/3500HD, GMC Sierra 2500HD/3500HD, and Ram 1500/2500/3500, these mounts let you add an LED light bar without drilling, while keeping all factory sensors functional.
Attaching directly to the factory tow hooks, the D1-D can hold LED light bars up to 50 inches (some fitments may be limited to 40 inches depending on tow hook spacing). Proudly Made in the USA from stainless steel and extruded aluminum alloy, finished with marine-grade polyester powder coating for corrosion and weather resistance. Ideal for work trucks, off-road rigs, and overland builds.

Fits 1-inch wide, square tow hooks (horizontal & vertical orientations for late-model GMC)
Perfect fit for 2020+ Silverado 2500HD/3500HD, Sierra 2500HD/3500HD, Ram 1500/2500/3500
Compatible with LED light bars up to 50 inches
No-drill installation — bolts to factory tow hooks
Materials: Stainless steel + extruded aluminum alloy
Finish: Marine-rated polyester powder coat

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