SS3 LED Fog Light Kit | 2003–2006 GMC Sierra 1500/2500/3500

About the Brand

Foxbeam Lighting is an independent design firm specializing in unique lighting and mounting solutions. This kit includes Foxbeam’s durable SLS 3D-printed mounting brackets, paired with Diode Dynamics lighting for premium performance and reliability.

Features

• Direct replacement for GMC Sierra factory fog lamps

• Advanced TIR optics for maximum efficiency and focus

• SAE-compliant road-legal output

• Includes 3D-printed bracket and bezel for a clean, factory-style appearance

• Plug-and-play installation with no modifications required

• Engineered and assembled in the USA

Overview

Upgrade your GMC Sierra with the SS3 LED Fog Light Kit, designed through a collaboration between Diode Dynamics and Foxbeam Lighting. Delivering higher output intensity than any other 3” pod on the market, the SS3 provides a powerful, functional beam in a rugged, road-legal package. The custom Foxbeam brackets ensure an OEM-quality fit while dramatically increasing brightness.

Plug-and-Play Installation

Installing the SS3 Fog Light Kit is fast and simple:

1. Remove your factory fog lamp assembly.

2. Bolt in the Foxbeam 3D-printed brackets with included hardware.

3. Connect the pods to your factory bulb sockets using the provided adapters.

No splicing or extra wiring is needed.

Advanced TIR Optics

Unlike traditional reflectors or lenses, Total Internal Reflection (TIR) optics capture and focus 100% of the LED’s light, minimizing glare and wasted output.

• SAE Fog Beam (FineLine Optic, 80° spread): Wide, intense coverage ideal for road illumination and poor weather.

• Driving Beam: Narrower and focused, ideal as a supplemental high-beam for long-distance visibility.

When installed and aimed properly, the Fog pattern meets SAE J583 standards for legal on-road use.

Backlight Accent

The SS3 pods include an amber backlight mode, illuminating the optic for a bold and modern accent light. Use the included harness to connect the backlight to your preferred vehicle function.

Color Options

• Cool White (6000K): Crisp, true white that matches most OEM LEDs.

• Selective Yellow (3000K): High-contrast output designed to cut through fog, rain, and snow.

Power Levels

Choose the level of performance that best fits your needs:

• Sport: High intensity with excellent value.

• Pro: Double the power of Sport, delivering significantly more output.

• Max: The brightest 3″ pod on the market with cutting-edge emitters and extreme intensity.

Proven Reliability

The SS3 pods are tested to perform in extreme conditions:

• Operating range: -40°F to 185°F

• Resistance to vibration, moisture, and corrosion

• Tested to meet SAE standards, ensuring OEM-level durability

What’s Included

• Two (2) SS3 3” LED Pods

• Two (2) Foxbeam Type Sierra Fog Brackets (3D-printed)

• One (1) 9006 Backlight Tap Wire Kit

• Mounting hardware

• Mounting guide

Quantity: Pair (Left & Right)
Warranty: Limited Lifetime on Diode Dynamics lighting / 3-year on Foxbeam brackets
Returns: 30-day return policy, no restocking fee – 100% satisfaction guaranteed

Fitment

• Application: Fog Light

• Make: GMC

• Model: Sierra 1500, 2500, 3500

• Years: 2003, 2004, 2005, 2006

• Note: Not compatible with Denali trim models. Designed as a replacement for OEM fog lamps. If your vehicle did not come equipped with fog lamps, additional hardware and wiring may be required.