SS3 SAE Type GM5 Fog Light Kit

The Diode Dynamics SS3 SAE Type GM5 Fog Light Kit is a direct-fit LED fog light upgrade for the GMC Sierra 1500, replacing your factory fog lights with a purpose-built assembly that delivers noticeably better forward visibility in low-visibility conditions. The kit uses a vehicle-specific mounting bracket so installation is clean and straightforward, with no fabrication required.

You can choose from Sport, Pro, or Max output levels depending on how much light you need, and select either White SAE Fog or Yellow SAE Fog beam optics to suit your driving environment — yellow cuts through rain and snow effectively, while white delivers crisp, broad illumination in clear conditions. All three output tiers use the SS3's TIR optic design, which channels light efficiently into a true fog beam pattern that stays low and wide rather than blinding oncoming drivers.

The SS3 series is built to handle the demands of daily driving and off-season weather, making this kit a practical choice for Sierra 1500 owners who want a reliable, high-output fog light that fits and functions like it belongs on the truck.