The Diode Dynamics SS3 Max Type Sierra kit for 2003 Sierra in white SAE fog output upgrades factory fog lamps with the highest‑output 3‑inch TIR‑optic LED pods in the SS3 family. Features include a factory‑style bezel, integrated amber backlight, and plug‑and‑play wiring adapters. Built for focused, road‑legal fog patterns, the SS3 Max is engineered and assembled in the USA and meets SAE foglamp standards when aimed to regulations.
Diode Dynamics SS3 Max Type 2003 Sierra Kit ABL White SAE Fog