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Curt Circuit Protected Powered Converter w/ SMT
Curt Upgraded Circuit Protected Tail Light w Converter Hardwire Kit - 4 Pole End (Includes Tester)
Upgraded Heavy Duty Modulite Circuit Protected Vehicle Wiring Harness with Install Kit
This kit uses a powered converter with circuit protection to safeguard your vehicle and the module. Includes everything necessary to hardwire it to your vehicle. Capacity: 15.9 amps.
Pollak 7-Pole and 4-Pole Trailer Connector Sockets w/ Mounting Bracket and Wiring - Vehicle End
Tow a trailer with either a 7-way or 4-way plug with this dual vehicle-end connector. Included pigtail harness hardwires into your vehicle and the connector end mates with the 7-pole socket to form a weathertight seal.
Upgraded Circuit Protected Modulite with 4 Pole Harness and Hardwire Kit - Includes Tester
Upgraded Circuit Protected Taillight Converter Hardwire Kit with 4 Pole End (Includes Tester)
Curt Circuit Protected Converter w/ SMT
Install a 4-way trailer connector on your vehicle with this wiring harness with tail light converter. Harness splices into existing wiring. SMT construction ensures superior performance.
Quick Fix (TM) 4 Pole Flat Car and Trailer Ends
Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector
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.
Draw-Tite 4-Pole Hardwire Kit with Circuit Tester
Hardwire 4-pole trailer connector kit for vehicles with combined wiring - where the turn and brake signals are sent along the same wire. Quick-splice connectors and circuit tester included.
Hopkins Endurance Multi-Tow 7-, 5- and 4-Way Flat Trailer Connector - Vehicle End - Ergonomic Design
This heavy-duty trailer connector socket has an outlet for 7-way, 5-way and 4-way flat plugs. A weatherproof, insulated lid covers the terminals. The cover is also easy to open and extra-durable.
Upgraded Heavy Duty Modulite Circuit Protected Vehicle Wiring Harness with 4 Pole Trailer Connector
This Modulite harness offers peace of mind by including circuit protection to safeguard itself and the tow vehicle from harmful electrical shorts and mis-wire situations. The upgrade also includes the ability to work with PWM on vehicles.
Upgraded Modulite Vehicle Wiring Harness Kit with 4 Pole Trailer Connector (Includes Install Kit)
Tekonsha ModuLite Wiring Harness with Powered Converter by Draw-Tite, Hidden Hitch and Reese
Upgraded Taillight Converter by Tow Ready with 4 Pole End
Curt Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - 60" Wire Lead
Wire your vehicle to tow a trailer with this universal, splice-in wiring kit. Includes 4-way flat connector, 60" of bonded wire and necessary installation hardware. Designed for use with 2-wire electrical systems.
Hopkins Active Tail Light Converter with Install Kit
These units completely isolate the tow vehicle from trailer malfunctions. Power is taken directly from the battery for isolation and brighter trailer tail lights.
Hopkins Endurance Quick-Fix Replacement 4-Way Flat Trailer Connector w LED Test Lights - Vehicle End
Replace a damaged 4-way flat, vehicle-end connector in just seconds with this Quick-Fix plug. Simply remove the damaged plug, insert your wires into the new plug, and press closed to secure the wires. Built-in LEDs confirm proper connection.
Hopkins 4-Way Flat Trailer Wiring Kit - Vehicle and Trailer Ends
The 4-wire design of this kit includes a 48" long vehicle wiring harness, a 12" trailer end wiring harness, and 6 quick-splice connectors.
Hopkins Endurance 4-Way Flat Trailer Connector Socket - Vehicle End - Ergonomic Design
This heavy-duty 4-way flat trailer connector socket mounts on the vehicle. A weatherproof, insulated lid covers the terminals and the large grip makes connecting the plugs quick and easy.
Hopkins Wiring Harness with 4-Pole Flat Trailer Connector - 48" Wire Lead
Wire your vehicle to tow a trailer with this universal, splice-in wiring kit. Includes 4-way flat connector and 48" of bonded wire. Designed for use with 2-wire electrical systems.
Hopkins Tail Light Converter Kit with 4-Way Flat Connector - LED Compatible
For vehicles with LED tail lights, this harness adapts your tow vehicle's 3-wire, separate tail light system to the trailer's 2-wire, combined system. Kit includes 4-way flat connector and all hardware necessary for installation.
4 Pole Knock-Out Adapter - Hidden Hitch Trailer Hitches
Tow Ready 4-pole knock-out adapter allows 4-way flat trailer connector to be mounted into a 6-way trailer connector bracket.
Hopkins Endurance Multi-Tow Twist-Mount 7-Way RV and 4-Way Flat Trailer Connector - Vehicle End
Quickly and easily replace a damaged 7-way and 4-way, or add a new one to your vehicle with a factory tow package. The twist-in socket has heavy-duty weatherproofing and features a cover that opens 180 degrees.
Upgraded Circuit Protected Taillight Converter with 4 Pole End
Adapts import and domestic vehicles with separate turn and stop lights (3-Wire System) to standard trailer taillight wiring (2-Wire System).
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