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5th Wheel/Gooseneck 90-Degree Wiring Harness w/ 7-Pole Plug - GM, Ford, Ram, Toyota - 9' Long

Retail: $167.25
Our Price: $114.19
In Stock
T-Connector works with fifth-wheel and gooseneck trailers and retains use of your vehicle's factory 7-way connector. It connects your factory 7-pole at the bumper to a new 7-pole in the truck bed. Adapter has a 90-degree angle for tight spaces.Features: Enables hassle-free hookup of 5th-wheel and gooseneck trailers using 7-way, RV-style connector 9' Long, insulated wiring harness easily reaches from rear bumper to truck bed Adapter
  • 7 Blade
  • 5th Wheel and Gooseneck Wiring
  • Vehicle End Connector
  • Plug-In
  • Bargman

Pollak 9-Pole, Round Pin Trailer Connector - Trailer End

Our Price: $18.49
In Stock
Establish a secure connection between your semi trailer and tow vehicle with this heavy-duty, 9-pole plug. Plug has round, floating pins to promote easy alignment, ensure minimum voltage drop and ...
Features: Heavy-duty, 9-pole plug connects semi trailer to socket on tow vehicle Round, floating pins Ensure minimum voltage drop Terminals designed for (2) 8-gauge, (2) 12-gauge and (5) 14-gauge
  • 9 Round
  • Trailer Connectors
  • Trailer End Connector
  • Pollak

Pollak 9-Pole, Round Pin Trailer Socket - Vehicle End

Retail: $27.98
Our Price: $19.77
In Stock
Establish a secure connection between your tow vehicle and trailer with this 9-pole, RV-style socket. Socket has spring-loaded contacts and floating pins to provide easy alignment, ensure minimum ...
Features: Heavy-duty, 9-pole plug connects tow vehicle to semi trailer Round, floating pins Ensure minimum voltage drop Terminals designed for (2) 8-gauge, (2) 12-gauge and (5) 14-gauge wires Promote
  • 9 Round
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Pollak

7-Pole Blade to 5-Pin Delphi Connector Wired Trailer Adapter with 2-Pin Backup Camera Plug - Coiled

Our Price: $93.01
In Stock
Trailer adapter converts a tow vehicle's 7-pole wiring connection to a 5-pin Delphi connection and a 2-pin camera connection for towing trailers with a backup camera. Coiled cord for extra ...
Features: Converts a tow vehicle's 7-pole wiring connection to a 5-pin Delphi trailer connection and a 2-pin camera connection for towing trailers with a backup camera Handle grip on 7-way plug
  • 7 Blade to 5 Flat
  • Universal Fit
  • Wiring Adapters
  • Optronics

Heavy-Duty Magnetic Tow Light Set - Red Incandescent - 30' Harness with 4-Pin Round Plug

Retail: $101.16
Our Price: $83.38
In Stock
Heavy-duty kit gets you tow lights that will last for the long haul, with rubber-coated housing, powerful magnetic bases, and a robust wiring harness. Displays brake and turn signals on your trailer or towed car. Comes with a handy carrying case.
  • 4 Round
  • Universal Fit
  • Bypasses Vehicle Wiring
  • Removable Tail Light Kit
  • Buyers Products

Hopkins Trailer Connector Adapter - 7-Way RV Style Blade Plug to 7-Pole Round Pin

Retail: $41.29
Our Price: $37.09
In Stock
This adapter plugs into your 7-way, blade-style, vehicle-end connector to convert it for use with a 7-way, round-pin-style, trailer-end connector.Features: Adapter converts your 7-way, RV blade-style, vehicle-end trailer connector to a 7-way, round-pin connector 7-Way, blade-style plug connector on adapter Joins with 7-way, blade-style socket
  • 7 Blade to 7 Round
  • Universal Fit
  • Wiring Adapters
  • Hopkins

Pollak Trailer Connector Adapter - 7-Blade Plug to 7-Pole Round Pin - Die-Cast Zinc

Our Price: $42.88
In Stock
This adapter plugs into your 7-way, blade-style, vehicle-end connector to convert it for use with a 7-way, round-pin style, trailer-end connector.Features: Die-cast zinc construction Male 7-way, blade-style connector on adapter Joins with female 7-way, blade-style connector on vehicle Female 7-way, round pin-style connector on adapter Joins
  • 7 Blade to 7 Round
  • Universal Fit
  • Wiring Adapters
  • Pollak

Pollak Trailer Connector Adapter - 7-Blade Plug to 7-Pole Round Pin - Nylon

Retail: $57.27
Our Price: $48.19
In Stock
This adapter plugs into your 7-way, blade-style, vehicle-end connector to convert it for use with a 7-way, round-pin style, trailer-end connector.Features: Nylon construction Male 7-way, blade-style connector on adapter Joins with female 7-way, blade-style connector on vehicle Female 7-way, round pin-style connector on adapter Joins with male
  • 7 Blade to 7 Round
  • Universal Fit
  • Wiring Adapters
  • Pollak

Pollak 6-Pole, Round Pin, Plastic Wiring Socket w/ Rubber Boot - Vehicle End

Retail: $23.72
Our Price: $10.15
In Stock
Establish a secure electrical connection between your RV and towed vehicle with this 6-pole, round pin socket. Plastic socket has brass pins to ensure minimum voltage drop and a rubber boot to ...
Features: 6-Pole socket connects towed vehicle's lights to RV's Round, solid brass pins Minimum voltage drop is ensured Dielectric (non-conducting) grease coating Protects against corrosion
  • 6 Round
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Pollak

Pollak 6-Pole, Round Pin, Trailer Wiring Socket - Vehicle End

Retail: $11.45
Our Price: $10.35
In Stock
Establish a secure connection between your trailer and your towing vehicle with this 6-pole, round pin, wire-insertion-style socket. Zinc die-cast socket is self-grounding and includes floating pins ...
Features: Die-cast, 6-pole socket connects trailer to towing vehicle Round, split brass pins Minimum voltage drop is ensured Dielectric (non-conducting) grease coating Protects against corrosion and
  • 6 Round
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Pollak

Tuson Heavy Duty Truck Module Kit for DirecLink Brake Controller - 9 Pin with Green Connector

Our Price: $143.17
In Stock
... trucks with a 9-pin Deutsch connector. Star, International, Peterbilt, Kenworth, and other HD trucks with a 9-pin Deutsch connector When paired with the DirecLink brake controller: Get comprehensive towing diagnostics for truck and trailer
  • Trailer Brake Controller
  • Modules
  • Tuson RV Brakes

Tuson Heavy Duty Truck Module Kit for DirecLink Brake Controller - 9 Pin

Our Price: $148.99
... trucks with a 9-pin Deutsch connector.
  • Trailer Brake Controller
  • Modules
  • Tuson RV Brakes

EZ Connector Magnetic 14-Pin Trailer Connector with 6' Cable and Watertight Seal - Trailer End

Our Price: $121.99
In Stock
Use this 14-pin connector to connect your trailer to your vehicle to power the trailer's brakes and lights. Built-in magnet creates secure connection with an EZ Connector vehicle-end socket (sold ...
socket (sold separately) to keep connection secure Plugs stay tightly connected, despite the bumps and vibrations common with towing Face-to-face electrical contacts - no pins or blades to bend or break
  • 14 Contact
  • Trailer Connectors
  • Trailer End Connector
  • EZ Connector

EZ Connector Magnetic 14-Pin Trailer Connector with Watertight Seal and Splice Kit - Vehicle End

Our Price: $129.99
In Stock
Upgrade to a 14-pin connector for your vehicle with this socket. Built-in magnet creates tight connection with an EZ Connector trailer-end plug (sold separately). O-ring makes a watertight seal ...
(sold separately) to keep connection secure Plugs stay tightly connected, despite the bumps and vibrations common with towing Face-to-face electrical contacts - no pins or blades to bend or break
  • 14 Contact
  • Universal Fit
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Splice-In
  • EZ Connector
  • No Converter

Hopkins Endurance 5th Wheel/Gooseneck 90-Degree Wiring Harness with 7-Pole Plug

Retail: $107.69
Our Price: $89.05
Mount this 7-way, RV-style connector in your truck bed to simplify hookup of your 5th-wheel or gooseneck trailer. Harness plugs into existing wiring and retains use of factory 7-pole at the bumper ...
splicing required Plug T-connector into factory wiring and your vehicle's factory-installed 7-way connector Run 10' long wiring harness from rear bumper to truck bed Offers enhanced weatherproofing
  • 7 Blade
  • No Tow Package
  • 5th Wheel and Gooseneck Wiring
  • Vehicle End Connector
  • Plug-In
  • Hopkins

Hopkins Endurance Multi-Tow 4-Way Flat to 7-Way RV Trailer Adapter w/ 4-Way Vehicle End Plug

Our Price: $53.19
Adapt a 4-way flat to a 7-way RV-style socket while still retaining use of the 4-way. Or simply replace a damaged 7-way connector. Plug into tow package for 7-way, or plug into existing 4-way and ...
4-way connector to a 7-way blade-style connector 4-Pole flat plug is built in Simple installation Wiring harness plugs into existing 4-way flat connector and hardwires to existing wiring to get additional
  • 4 Flat to 4 Flat
  • 4 Flat to 7 Blade
  • Universal Fit
  • Wiring Adapters
  • Hopkins

Hopkins Trailer Connector Adapter - 7-Pole Round Pin to 7-Pole RV

Retail: $40.13
Our Price: $25.94
In Stock
This adapter plugs quickly and easily into your 7-way, round-pin, vehicle-end connector to convert it for use with a 7-way, blade-style, trailer-end connector. Flexible wire between plugs provides a ...
Features: Adapter converts your 7-pole, round-pin, vehicle-end connector to a 7-pole, RV-style connector Flexible wire between plugs provides extra reach and wide range of motion Increases
  • 7 Round to 7 Blade
  • Universal Fit
  • Wiring Adapters
  • Hopkins

7-Pole, Round-Pin Adapter for Hopkins Tow Doctor Vehicle-End Test Unit

Retail: $77.07
Our Price: $53.93
In Stock
This adapter lets you test a 7-way, round-pin, vehicle-end connector to ensure that all the wiring functions are working properly. Plugs into the extension cord on your Hopkins Tow Doctor wire ...
Features: Lets you test a 7-way, round-pin, vehicle-end connector with your Hopkins Tow Doctor vehicle-end wiring tester (HM50918; sold separately) Ensures that vehicle plug has been installed
  • Testers
  • Tow Function Tester
  • Hopkins
  • Black

Hopkins Plug-In Simple Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Connectors

Our Price: $50.63
Quickly and easily install a 4-way and 7-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into OEM tow package wiring harness - no cutting or splicing ...
5-pole and 6-pole adapters (sold separately) Connects quickly and easily - no cutting or splicing Locate connection points at the rear of your vehicle Plug in connector Includes mounting bracket Protective
  • 7 Blade
  • 4 Flat
  • Factory Tow Package
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Plug-In
  • Hopkins
  • No Converter
  • Visible

Pollak 5th Wheel / Gooseneck T-Connector with 7-Pole - Ford, GM, Dodge, Nissan w/ Factory Plug

Our Price: $72.88
This socket plugs into T-connector to provide a 7-pole trailer connector in the truck bed for use with fifth wheels. Connector plugs into OEM wiring harness to allow for a 7-pole connector in the ...
Features: 7-Pole, sealed socket, RV-style trailer connector with T-connector Plugs into OEM harness - no splicing Provides quick and easy installation of RV socket in truck bed High-impact nylon
  • 7 Blade
  • No Tow Package
  • 5th Wheel and Gooseneck Wiring
  • Vehicle End Connector
  • Plug-In
  • Pollak

Custer Trailer Connector Adapter w/ Dust Cover - 7-Pole Round Pin to 7-Way Blade

Retail: $53.46
Our Price: $50.15
In Stock
This adapter converts your 7-way round pin connector to a RV-style, 7-way blade connector. Built-in ABS plastic cover protects the 7-way blade terminal from dust and moisture. Pull grips on the round ...
degrees for effortless connection Pull grips on the 7-way round pin connector make plug easy to install and remove ABS plastic construction is strong and durable Flexible wire between plugs provides wide
  • 7 Round to 7 Blade
  • Universal Fit
  • Wiring Adapters
  • Brophy

Trailer Connector Adapter for Land Rover - 7-Way, Round Pin, European Style to 4-Way Flat

Retail: $52.68
Our Price: $33.24
In Stock
Plug this adapter into the 7-way, round-pin, European-style trailer connector on your Land Rover to get a 4-pole, flat connector to fit your towing needs.Features: Adapter converts your Land Rover 7-way, European-style, round-pin vehicle-end trailer connector with combined turn signals and brake lights to a 4-way flat connector Fast, easy plug
  • 7 Round to 4 Flat
  • Universal Fit
  • Wiring Adapters
  • Tow Ready

Hopkins Adapter 7-Pole to 6-Pole Universal with LED Tester - Electric Brake Center Pin

Retail: $34.73
Our Price: $21.13
In Stock
Adapter converts your 7-pole plug on the vehicle to a 6-pole plug to fit your trailer's connector.Features: Adapter converts your 7-pole plug on the vehicle to a 6-pole plug to fit your trailer's connector Function-testing LEDs provide built-in troubleshooting Center pin is set-up as electric
  • 7 Round to 6 Round
  • Universal Fit
  • Wiring Adapters
  • Hopkins

Wireless LED Tow Light Bar - Magnetic - Weatherproof - 23" Long - 4-Pin Round

Retail: $503.02
Our Price: $314.10
This LED light bar is completely wireless, receiving brake and turn signals from a transmitter plugged into your vehicle's 4-pin round. It runs on a rechargeable battery. Weatherproof and super ...
Features: Wireless light bar and transmitter Transmitter plugs into tow vehicle's 4-pin socket Bright and efficient LEDs Rechargeable battery 12V DC charging cord included Easy to store
  • 4 Round
  • Universal Fit
  • Bypasses Vehicle Wiring
  • Removable Tail Light Kit
  • Custer