Blue Ox Progressive Tail Light Wiring Kit 6-Wire Harness (BX88442)

The Blue Ox BX88442 Progressive Lit Vehicle Tail Light Wiring Kit is designed for flat towing Chevy Silverado 2500/3500 and GMC Sierra 2500/3500 trucks equipped with animated or progressive taillights. This coach-powered kit provides reliable lighting functionality while meeting the specific requirements of vehicles that need a battery disconnect for safe towing. The included 26-foot 6-wire harness and integrated diodes ensure proper signal flow between the towing vehicle and the towed vehicle, reducing installation complexity and improving safety on the road. With durable construction and a straightforward setup, the BX88442 delivers dependable performance for long-distance RV trips or short hauls. By maintaining full tail light function during towing, this kit helps ensure compliance with safety standards while protecting your vehicle’s electrical system from overload. Built for heavy-duty towing applications, it is a trusted solution for RV owners and haulers who want a reliable way to tow vehicles with modern lighting systems.

• Includes 26-foot long 6-wire harness
• Features 6 integrated diodes for reliable signal control
• Designed for Chevy Silverado 2500/3500 and GMC Sierra 2500/3500
• Supports vehicles with animated or progressive taillights
• Coach powered design for consistent tail light performance
• Required when battery disconnect is needed for flat towing

• Brand: Blue Ox
• Part Number: BX88442
• Product Dimensions: 10 x 8 x 5.5 inches
• Item Weight: 5.3 pounds
• Manufacturer Part Number: BX88442