Cascadia LED Fog Light (2018–2026) – Driver Side Black Housing – Replaces A66-03653-004

Cut through the thickest Midwest mist and improve your nighttime visibility with this premium Cascadia LED Fog Light. Specifically designed for the "New Gen" Freightliner Cascadia P4 (model years 2018–2026), this driver-side (LH) fog lamp features a modern black housing and high-intensity LEDs for superior light projection. In the high-stakes world of long-haul trucking, clear visibility isn't just a convenience—it’s a safety requirement. This Cascadia LED Fog Light provides a crisp, wide beam pattern that illuminates the road shoulder and reduces glare in snowy or rainy conditions. This unit is a direct replacement for OEM A66-03653-004 and 564.46077L.

Cascadia LED Fog Light Performance: The Fleet Pro Advantage

This Cascadia LED Fog Light is built to withstand the rigors of the open road. The durable, weather-sealed housing protects the internal LED chips from moisture, dust, and the corrosive road salt common in Illinois winters. Unlike traditional halogen lamps that burn out or dim over time, this LED unit offers a significantly longer service life and higher lumen output while drawing less power from your truck's electrical system. Note: This lamp is designed for a perfect "plug-and-play" installation into the factory bumper harness, ensuring you spend less time in the shop and more time on the road.

As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize lighting solutions that meet all DOT and SAE safety standards. This Cascadia LED Fog Light features an impact-resistant lens and a sleek black internal bezel that matches the modern styling of the New Cascadia. Whether you are replacing a stone-cracked lens or upgrading your entire front-end lighting package, this Fleet Pro lamp delivers dealership-quality performance at a fraction of the cost. Upgrade your visibility today with a Cascadia LED Fog Light built for the long haul.