CURT 58985 Custom Towed-Vehicle RV Wiring Harness, Select GMC Yukon, XL, Chevrolet Suburban, Tahoe

If you're towing your vehicle along for your next RV adventure, Bring It® with CURT! The CURT 58985 Custom Towed-Vehicle RV Wiring Harness is the ideal plug-and-play solution to connect your vehicle's electrical system directly to your RV while dinghy towing. Engineered for vehicle-specific applications, this custom RV harness uses OEM-compatible connectors to "T" directly into your factory taillight wiring without any cutting, splicing, or tapping into vehicle wiring.

This custom RV dinghy tow wiring harness is specifically engineered for select model years of the GMC Yukon, Yukon XL, Chevrolet Suburban, and Chevrolet Tahoe. With a towed-vehicle RV harness installed, hitching up your vehicle behind your motorhome is fast and simple: just plug the included 4-way flat extension from the front of your towed vehicle into your motorhome's standard 4-way flat trailer socket. The harness seamlessly synchronizes your vehicle's existing tail lights, turn signals, and brake lights with the RV, eliminating the need for bulky magnetic light bars.

Key Features & Engineering Highlights:

• Integrated Block Diodes: Built-in commercial-grade block diodes isolate your vehicle's sensitive onboard computer modules and electronics from RV electrical feedback and voltage spikes.
• Direct Plug-and-Play OEM Fit: Vehicle-specific T-connectors plug directly into factory taillight wiring harnesses with zero cutting or splicing required.
• Utilizes Factory Vehicle Lighting: Synchronizes the towed vehicle's existing brake lights, taillights, and turn signals with the motorhome.
• Standard 4-Way Flat Output: Connects to your RV using a standard 4-way flat connector for universal dinghy towing compatibility.
• Complete Turnkey Kit: Includes vehicle-specific harness, 4-way flat extension wire, dust cover, mounting bracket, and complete hardware.
• Professional Installation: Turnkey in-store installation available at Truck Guy Upfitters (510 W North 1st St, Seneca, SC 29678).

Specifications & Vehicle Fitment:

• Manufacturer: CURT Manufacturing
• Part Number: 58985
• UPC: 612314589852
• Vehicle Fitment: Select GMC Yukon, GMC Yukon XL, Chevrolet Suburban, and Chevrolet Tahoe models (verify application details prior to purchase)
• Connector Type: 4-Way Flat
• Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)