Install a 4-way trailer connector on your vehicle without cutting or splicing into your wiring. Zero-contact interface sensors identify the current flowing through each wire by simply clamping onto it. Circuit-protected module is made using SMT.

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.

Tekonsha ModuLite Wiring Harness with Powered Converter by Draw-Tite, Hidden Hitch and Reese

Replace your damaged 7-way, RV-style, trailer-end connector with this molded cable. Durable cable covering resists damage. Wiring codes are RV standard.

This molded, 7-way, RV-style, trailer-end connector lets you replace a damaged wiring harness on your trailer.

The LED test lights on this molded, 7-way, RV-style, trailer-end connector confirm connectivity between your trailer and vehicle for simple troubleshooting. Durable cable covering resists damage.

4-Way trailer harness connects to your tow vehicle to control trailer light functions. Wishbone-style harness comes with 2 tail light wires split for simple wiring.

This kit includes a junction box so you can quickly and easily connect the wires from the included trailer connector to your trailer's wiring.

Replace your damaged OEM 7-way wiring harness and socket with this Tow Ready harness. Splices into your factory tow package wiring with the included butt connectors. 7-Way trailer connector sold separately.

This molded, 7-way, RV-style, trailer-end connector allows you to connect your trailer to your vehicle. Insulated cable covering is ideal for cold temperatures. Hardwires to existing wiring.

Prewired 7-way trailer end sealed connector with 15' of 7-way cable.

Establish a secure connection between your trailer and your towing vehicle with this 6-pole, round pin, wire-insertion-style socket. Spring-loaded lid keeps dirt and moisture out of the connector when it is not in use.

Replacement socket fits RoadMaster 6-wire straight and Flexo-Coil electrical cords and includes a lid to keep the socket covered when it is not in use.

Upgrade the 7-way connection on your vehicle and trailer with this complete kit. Built-in magnets create tight connection. O-rings make a watertight seal. Face-to-face contacts mean no bent or broken terminals. Includes plug holder and dummy plug.

Double-ended 7-way plastic trailer connector molded to heavy-duty 7-way insulated cable can be used with thermo-plastic or metal 7-way car end connectors. Includes 8' of cable.

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.

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.

This kit lets you add a Quick-Install 7-way, RV-style trailer connector to your vehicle. Included pigtail harness hardwires into your truck's existing wiring, and the 7-way connector plugs into the harness.

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.

Replace your damaged 7-way, blade-style, trailer-end connector with this molded cable. Durable cable covering resists damage. Wiring codes are auto-industry standard.

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.

This molded, 7-way, RV-style, trailer-end connector with a 22' long cable lets you replace a damaged wiring harness on your trailer. Connector includes self-cleaning contacts and a molded-on cable that helps to prevent damage from dirt and water.

Prewired 7-way trailer end sealed connector with 18' of 7-way cable.