Description
Ensure your car hauler remains MTO/DOT compliant and highly visible on the road with the genuine Cottrell 116346 Aluminum Light Box with Backup Light. Built to withstand the harsh vibrations, debris, and weather conditions of long-haul transport, this heavy-duty light box housing is an essential replacement part for professional auto transport fleets and independent operators alike.
This specific assembly is built for Universal 3-Car Curb Side (CS) Headrack configurations only. Crafted from lightweight, high-strength, corrosion-resistant aluminum, it provides maximum protection for your rear lighting and integrated backup lights without adding unnecessary weight to your rig.
Key Features & Specifications:
Genuine Cottrell OEM Part: Guaranteed exact fitment and structural integrity for Cottrell car haulers.
Part Number: 116346
Application: Designed exclusively for 3-Car Headracks (Curb Side / Passenger Side Only).
Integrated Backup Light Cutout: Pre-machined to house standard backup and safety illumination elements cleanly.
Premium Aluminum Construction: Resists rust, road salt, and harsh weather elements for a longer service life.
Universal Alignment: Simplifies the installation process on compatible curb-side headrack frameworks.
Compatibility Notes:
Please verify your trailers layout prior to ordering. This part is strictly engineered for the headrack area on the Curb Side (CS). If you are servicing the driver side or lower trailer deck, a different part number is required.

