Filter by Trailer End Plug
$4.77 - $9.95
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 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.
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.
Quick Fix (TM) 4 Pole Flat Car and Trailer Ends
Upgraded Circuit Protected ModuLite with 4 Pole Harness and Hardwire Kit - Includes Tester
This ModuLite Ultra Protector with integrated circuit and overload protection safeguards both itself and the tow vehicle against electrical shorts or mis-wiring situations.
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.
Upgraded Circuit Protected Tail Light Converter Hardwire Kit with 4-Pole Connector (Includes Tester)
Adapts import and domestic vehicles with separate turn and stop lights (3-Wire System) to standard trailer tail light wiring (2-Wire System).
Upgraded Heavy Duty ModuLite Circuit Protected Vehicle Wiring Harness with 4 Pole Trailer Connector
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.
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.
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
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.
Upgraded Tail Light Converter with 4-Pole Flat Trailer Connector
Adapts import and domestic vehicles with separate turn and stop lights (3-Wire System) to standard trailer tail light wiring (2-Wire System)
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 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 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 Endurance Multi-Tow 7-Way RV and 4-Way Flat Trailer Connector - Vehicle End
Quickly and easily replace a damaged 7-way RV-style trailer connector, or add a new one to your vehicle with a factory tow package. This heavy-duty trailer connector socket has an outlet for 7-way and 4-way flat plugs. Easy-open, weatherproof lids.
Hopkins Tail Light Converter Kit with 4-Pole Flat Trailer Connector
Install a 4-way trailer connector on your vehicle with this wiring harness with tail light converter. Harness splices into existing wiring to adapt your vehicle's 3-wire tail light system for use with your trailer's 2-wire system.
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.
Hopkins Knockout Adapter for 4-Way Flat Trailer Connector
Keep your 4-pole flat trailer connector accessible with this adapter that lets you mount the connector in a 6-way round bracket (sold separately) or in a 1-1/4" diameter hole.
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 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.
Contact and Help
What our customers are saying:
I was pleasantly surprised how quickly I received my order, thanks.