Custom Vehicle-to-Trailer Wiring Harness
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Curt Custom Vehicle-to-Trailer Wiring Harness

Part No. 55334 Warranty Details  
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A CURT custom vehicle-to-trailer wiring harness (also called a T-connector) is a simple, plug-and-play electrical device that eliminates the need for cutting, splicing and soldering when installing vehicle-to-trailer wiring. Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where CURT's custom vehicle-to-trailer wiring harnesses come into play. Custom wiring harnesses plug into your vehicle's electrical system using original equipment (OEM) connectors. Our custom wiring harnesses use two or more OEM connectors to plug in at the taillight assembly and provide a standard trailer socket to allow a trailer to be plugged into your vehicle's power system. This harness provides a 4-way flat connector socket and comes with a circuit-protected converter. It is designed to be a custom wiring harness for certain years of the Dodge Caravan, Dodge Durango, Chrysler Town and Country (except Sport and with Stow-n-Go) or Plymouth Voyager van (to verify your vehicle compatibility, see the CURT application guide at CURT custom vehicle-to-trailer wiring harnesses are long-lasting and quick to install. They come with dust covers to keep your connector clean when not in use and feature a one-year limited warranty to give you peace of mind.

Product Features:
  • Plugs into vehicle tail light assembly to provide a 4-way flat socket
  • Simple plug-and-play design eliminates the need for cutting or splicing
  • 4-way flat output connects tail lights, brake lights and turn signals
  • Equipped with a 3-wire to 2-wire tail light converter
  • Constructed with SMT circuitry for better performance and durability
  • Dust cover included to keep connector clean when not in use
  • Backed by a limited one-year warranty
  • Made in USA
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12 Volt DC Outlet Quantity:Yes
Adapts From:OEM
Adapts To:4-Way Flat
Test Mode:No
Wire Harness Length:36-108 (Varies) in
Wire Quantity:4

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1 Question | 1 Answer
Displaying question 1
  • Q:

    does this connector simply plug into the lights on durango or does it have to be wired
    Asked on 4/2/2012 by tim from staunton va

    1 answer



      Remove the vehicles rear taillights by removing the two screws from each housing. Slide the red locking tab on the harness connector to the unlocked position and disconnect the wire harness from both taillights. Remove the black air baffle and pullout the rubber grommet behind the taillight. Remove the hatch threshold and pull back the interior panels on each side of the vehicle and remove the rubber grommet behind the panels. Insert T-connector into space behind the air baffle, route the housings with yellow wire attached up through the grommet mounting location and mate them to the vehicle housings. Slit the grommet. Place the T-connector wires into the slit and reseat into mounting location. Secure black box in harness to metal behind rubber grommet using the double-sided tape provided and/or cable ties. Route 4-flat and housings with green wire attached up though inside rubber grommet mounting location. Slit rubber grommet as before and reseat into mounting location. Route the housings with green wire to passenger side under threshold or in jack compartment and repeat driver side steps working from inside of the vehicle out to the taillight. Route the 4-flat into the jack comparment for storage.

      Answered on 4/3/2012 by Vincent from AAP
Displaying question 1

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