Feature

●【Tailgate Light Bar Quick Connect】Dual output 7 to 4 pin trailer extension adapter (41 inches) is designed for used as a extension replacement wire for your existing uscar harness, provide you 7 way and 4 way flat multi-tow options to adapter different type of trailer. This USCAR extension wiring harness with a 4-way flat socket for LED tailgates lightbar install still remaining your OEM 7 pin trailer connector.
●【Universal Fit for 7 Pin】 This multi-tow 4 flat and 7 way trailer adapter plug works fine with any factory OEM 7-way plug is Ideal for most trucks and trailers, compatible with Boat, RV, ATV, for Chevrolet, for Ford, for Dodge, for RAM or for GMC. MECMO quick connect trailer splitter harness is universal fits for most trucks that with a 7-pin connector / standard USCAR socket.
●【Spare 7 Pin for Trailer】Plugs USCAR socket into the back of the trailer wiring, keeps your truck’s 7-pin trailer lights connector free, while creating an additional 4-pin connection for light bars or others requiring a 4-pin connection.
●【Plug and Play T-Connector】Plug & Play USCAR 4 way trailer light extension harness comes ready to plug into an existing USCAR connection on your vehicle require no cutting or splicing your original harness.
●【Durable Construction】 The 2 Way adaptability trailer harness is outsourcing with durable black molded rubber and ABS plastic, 16-gauge heavy duty USCAR trailer T harness and premium copper terminals. Tight-fitting waterproof rubber cap for 4-pole flat trailer connector shielding sockets from rain, dirt, or dust.


Description

7 Pin to 4 Way Flat Tailgate Trailer Light Connector Adapter Extension - 41 Inches

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41" Replacement Vehicle-Side Custom USCAR 4-Pin Trailer Wiring Harness

USCAR Style Vehicle-Side 7 Way Wiring Plug Harness for Truck with Factory Tow Package

  • Maximum amperage: 7.5 amps per circuit
  • Commonly for hookup of Trucks with original USCAR socket
  • Comes ready to plug into existing vehicle wiring, using the factory USCAR socket
  • 4-Pin female trailer harness output connection for LED light bar OR other 4 Pin Connector trailer taillights, brake lights, turn signals
  • Directly plug into the back of your factory 7-way connector so you can retain the 7-way and also pull a trailer that has a 4-pole flat.

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Nothing, but Simple

Whatever your lifestyle, choosing the right MECMO custom trailer wiring harness for your vehicle is easy. Make it easy for your travel.

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USCAR 4-Pin Trailer Wiring Harness T-Connector

Special Design to Fit For Trailer LED Lights, Tailgate Light Bars and Other trailer light connection

  • Plug and play
  • 2 WAY adaptability
  • Retains functionality of factory-installed 7-way with extra 4 pin for trailer light

MECMO Tailgate Led Lightbar 7 to 4 Connector

Great way to add a tailgate light bar if you dont want to use your trailer light plugs

This connector fit just right and gave you the 4-prong connector that as needed for the light strip. Tailgate light trailer wiring harness comes with a nylon net tube to protect the wires also keep wires clean and contained. Time will tell. But connected quick on trucks for tailgate light bar set up.

  • Made LED lightbar wire up easy in minutes
  • T-connector with an extra 4 pin plug
  • Vehicle must already be equipped with USCAR
  • Easy grab for back up light power at the connector

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USCAR Style

  • This USCAR wiring harness designed for trucks with industry-standard USCAR socket
  • No more struggling between style and towing again with MECMO dual connections harness

Well Protected Cord Cable

This 7 to 4 extension wire is well protected by hard split wire loom tubing, efficiently help harness resistant to oil, gasoline, abrasions.

  • Keep wire from dragging damage
  • All-in-one, make your installation simple and quick.

Blade tailgate lightbar

  • MECMO Blade connect trailer harness for quick connect to blade tailgate lightbar or other accessory.
  • Nickel-plated copper electrical terminals and premium copper, ensure you get high quality as expected.

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Built for Long-lasting

  • Pure cooper wire, quality ensure
  • Ensure your trailer harness with great performance in oxidation resistance, high conductivity, and low resistance.

Remain Your OEM Connection

  • Keep your OEM trailer lights connections.
  • Supply power for taillights, turn signals, electric trailer brakes, battery power, reverse lights, brake lights, and a ground connection.

Optimum light intensity

  • For long-lasting use and a reliable connection
  • Premium quality copper wires, top grade copper code, excellent construction.
  • Ensures high oxidation resistance, high constructivity, and low resistance
7 way rv blade trailer extension for 5th wheel & gooseneck trailer Trailer harness 7 to 4 and 7 pin for tuck led light bar connect Multi-tow plug uscar 7 pin to 4 flat and 7 blade trailer connector Multi-tow plug 4 pin to 4 flat and 7 blade trailer connector dual 7 pin trailer connector adapter for truck slide in campers and trailer set up 4 Pin trailer light extension coiled cable
5th Wheel & Gooseneck 7 Pin Truck Bed Extension LED Light Bar Trailer Adapter Multi-Tow 7 to 4 & 7 Multi-Tow 4 to 4 & 7 7 Pin Y Adapter For Slide in Truck Campers Trailer Extension Coiled Cable (3ft 5ft 8ft Range)
Vehicle Compatible For Vehicle w/ Factory 7 Pin Truck with USCAR 7 Pin Vehicle with USCAR 7 Pin Universal Fit Universal Fit Universal Fit
Output Socket USCAR 7 Pin & 7 Way RV Blade USCAR 7 Pin & 4 Way Flat USCAR 7 Pin & 4 Way Flat 7 Pin & 4 Way Flat Standard RV 7 Pin Blade 4 To 4-Pin or 7 To 4-Pin (3ft,5ft,8ft)
Key Feature Add up an additional 7-way socket of your truck beds Tailgate Light Bar Quick Connect Multi-Tow 4 and 7 Multi-Tow 4 and 7 For towing a double trailer combination Add up extra length (variety with 3ft-8ft extension for different needs)

Product information