Western 85973-2 – Plug-In Headlight Harness Kit (2023+ Ford Quad Halogen)

The genuine Western 85973-2 Harness connects your new Ford truck side lighting to the central isolation module. This vehicle-specific adapter handles electrical signals on 2023 and newer Ford Super Duty halogen models. Consequently, it allows your front lights to toggle cleanly between the truck and the plow towers. Using an authentic factory kit prevents unexpected dashboard warnings. Additionally, it protects sensitive vehicle electronics from unexpected failures.

This peculiar truck side layout utilizes an upgraded 16-pin connector block that interfaces directly into the vehicle harness. Because of this single-plug style, technicians no longer need to uncouple each individual headlight assembly during installation. Furthermore, the complete kit packages matching left and right side headlight adapters along with integrated soft-start relays. Therefore, your front plow light towers remain completely active through demanding commercial winter clearing shifts.

Benefits of the Western 85973-2 Harness Kit

• Engineered exclusively as a direct fit for 2023 through 2026 Ford Super Duty F-250 through F-550 trucks.

• Designed to work seamlessly with factory quad halogen headlight setups and standard 3-port isolation modules.

• Features built-in soft-start relay logic to eliminate cold filament circuit safety trips and intermittent blackouts.

• Main 16-pin centralized inline integration saves considerable shop installation time under the truck hood.

• Does not accommodate vehicles equipped with factory premium LED lighting configurations.

Additional Info and Common Related Parts

Always refer to your Western Plow’s documentation and vehicle-specific installation instructions to confirm compatibility and proper installation procedures.