Free Shipping on Orders Over $50
Select Vehicle Style:
Separate wiring system - brake and turn signals are sent along separate wires. A converter is required unless the vehicle is equipped with a tow package plug. The tow package plug has already been converted.
Custom Fit Vehicle Wiring Specs:
This kit provides a 7-pole, RV-style trailer connector, wiring harness and mounting bracket for adding an aftermarket socket. Wiring harness includes a 4', color-coded, 7-wire lead.
Quickly and easily install a 4-way trailer connector on your vehicle. This T-One typically plugs directly into the back of your factory-installed 7-way connector so you can retain the 7-way and also pull a trailer that has a 4-pole flat.
Exterior mounted plug on some or all models. May require an aftermarket electrical mounting box or bracket (sold separately)
For vehicles with factory tow package; may require additional components or may be used as a replacement harness
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into 7-way OEM tow package wiring harness - no cutting, splicing or tapping required.
Wiring harness adds a 4-Flat connector
Shown on 2001 GMC Sierra
This socket plugs into T-connector to provide a 7-pole trailer connector in the truck bed for use with fifth wheels. Connector plugs into OEM wiring harness to allow for a 7-pole connector in the truck bed.
Quickly and easily install a 5-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into OEM tow package wiring harness - no cutting, splicing or tapping required. Ideal for towing a trailer with surge brakes.
Wiring harness adds a 5-Flat connector
Quickly and easily install a 5-way trailer connector on your vehicle with this custom harness. Connector plugs directly into OEM tow package port - no cutting, splicing or tapping required. Ideal for towing a trailer with surge brakes.
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. Connector plugs directly into OEM tow package port - no cutting, splicing or tapping required.
Wiring harness replaces factory connector with a 4-Flat connector
Tow Ready Fifth Wheel and Gooseneck Wiring Harness 7-Pole - GM, Ford, Dodge, Nissan and Toyota w/ Factory Tow
Tekonsha ModuLite Wiring Harness with Powered Converter by Draw-Tite, Hidden Hitch and Reese
T-Connector works with fifth-wheel and gooseneck trailers and retains use of your vehicle's factory 7-way connector. It connects your factory 7-pole at the bumper to a new 7-pole in the truck bed. Adapter has a 90-degree angle for tight spaces.
Install a 4-way flat on your vehicle with this splice-in harness. Powered converter connects directly to battery to reduce strain on wiring. Potted, SMT construction boosts water and vibration resistance. Works with 2-wire, 3-wire, and PWM systems.
Mount this 7-way, RV-style connector in your truck bed for quick, simple hookup of your 5th-wheel or gooseneck trailer. Custom harness plugs in-line with your existing factory wiring so that you can retain use of your vehicle's factory 7-pole.
Shown on 2012 GMC Sierra
Mount this 7-way, RV-style connector in your truck bed to simplify hookup of your 5th-wheel or gooseneck trailer. Harness plugs into existing wiring and retains use of factory 7-pole at the bumper. 90-Degree connector fits into tight spaces.
Tow Ready Replacement 7-Way and 4-Way Multi-Plug Connector for Vehicles with a Factory Socket
Product intended as a factory replacement harness or socket
Quickly and easily install a 7-way and a 4-way trailer connector on your vehicle with this custom harness. Connector plugs directly into OEM tow package wiring harness - no cutting, splicing or tapping required.
Custom Fit Accessories For Your2000 GMC Sierra
2000 GMC Sierra Trailer Hitch
2000 GMC Sierra Trailer Wiring
2000 GMC Sierra Brake Controller
2000 GMC Sierra Fifth Wheel Hitch
2000 GMC Sierra Gooseneck Hitch
2000 GMC Sierra Front Mount Hitch
2000 GMC Sierra Towing Mirrors
2000 GMC Sierra Base Plate for Tow Bar
2000 GMC Sierra Vehicle Tow Bar Brake System
2000 GMC Sierra Vehicle Tow Bar Wiring
2000 GMC Sierra Roof Rack
2000 GMC Sierra Tool Box
2000 GMC Sierra Ladder Rack
2000 GMC Sierra Tailgate
2000 GMC Sierra Truck Bed Extender
2000 GMC Sierra Vehicle Cargo Control
2000 GMC Sierra Headache Rack
2000 GMC Sierra Truck Bed Sliding Tray
2000 GMC Sierra Camper Tie-Downs
2000 GMC Sierra Truck Bed Bike Rack
2000 GMC Sierra Cold Air Intake
2000 GMC Sierra Air Filter
2000 GMC Sierra Exhaust
2000 GMC Sierra Suspension Enhancement
2000 GMC Sierra Transmission Cooler
2000 GMC Sierra Performance Chip Tuners
2000 GMC Sierra Vehicle Lights
2000 GMC Sierra Tire Chains
2000 GMC Sierra Throttle Body Spacer
2000 GMC Sierra Fluid Filters
2000 GMC Sierra Vehicle Sway Bars
2000 GMC Sierra Vehicle Snow Plows
2000 GMC Sierra Vehicle Engine Heaters
2000 GMC Sierra Off Road Lights
2000 GMC Sierra Floor Mats
2000 GMC Sierra Tonneau Cover
2000 GMC Sierra Nerf Bars - Running Boards
2000 GMC Sierra Trim Kits
2000 GMC Sierra Vehicle Covers
2000 GMC Sierra Grille
2000 GMC Sierra Grille Guard
2000 GMC Sierra Bug Shield
2000 GMC Sierra Side Window Vents
2000 GMC Sierra Truck Bed Mat
2000 GMC Sierra Bumpers
2000 GMC Sierra Mud Flaps
2000 GMC Sierra Lamp Guards
2000 GMC Sierra Truck Tailgate Lock
2000 GMC Sierra Truck Bed Rail Caps
2000 GMC Sierra Truck Bed Tailgate Lift
2000 GMC Sierra Vehicle Tent
2000 GMC Sierra Vehicle Seat Covers
2000 GMC Sierra Replacement Mirrors
2000 GMC Sierra Windshield Wiper Blades
2000 GMC Sierra Wheel Liners
Popular GMC Sierra Accessories
Filter Products (19)
Contact and Help
What our customers are saying:
Fast and easy to make selection and order. Unit shipping same day!
Fort Mill, SC