bing tracking image

Search: 4 pin extension   >  

7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End

Retail: $59.57
Our Price: $36.50
In Stock
This 7- and 4-pole trailer connector eliminates the need for an adapter and allows you to tow a trailer with either a 7- or 4-pole plug. Socket connects to your vehicle's OEM wiring system and ...
Features: 7- and 4-Pole trailer connector with mounting bracket Has high-impact, ABS plastic construction Stainless steel spring for easy cover operation Rubber gasket provides weather-resistant
  • 4 Flat
  • 7 Blade
  • Trailer Hitch Wiring
  • No Tow Package
  • Vehicle End Connector
  • Hopkins
  • No Converter

Hopkins Endurance, Flex-Coil Trailer Connector Adapter - 7-Way to 5-Way or 4-Way Flat with Nite-Glow

Retail: $54.69
Our Price: $47.01
In Stock
This heavy-duty, coiled cable adapter is compatible with a 7-way RV blade trailer socket on the vehicle and adapts it to work with a 4-way flat or 5-way flat connector on the trailer.: 3' Cable when stretched 7-Way RV blade to 5-wire flat connector 18 Gauge wire: stop/tail/turn 16 Gauge wire: ground/reverse 3-Year limited warranty Note: Works with a 4-way flat connector plug on your
  • 7 Blade to 4 Flat
  • 7 Blade to 5 Flat
  • Wiring Adapters
  • Universal Fit
  • Hopkins

7-Pole and 4-Pole Trailer Connector Sockets w/ Mounting Bracket and Wiring - Vehicle End

Our Price: $81.39
In Stock
Tow a trailer with either a 7-way or 4-way plug with this dual vehicle-end connector. Included pigtail harness hardwires into your vehicle and the connector end mates with the 7-pole socket to form a ...
Features: Dual connector lets you hook up to a trailer with either a 7-pole, RV-style plug or a 4-way flat plug Pigtail harness hardwires into your vehicle and connects to 7-way socket Includes
  • 4 Flat
  • 7 Blade
  • Trailer Hitch Wiring
  • No Tow Package
  • Vehicle End Connector
  • Hopkins
  • No Converter

Hopkins Endurance 5th Wheel/Gooseneck 90-Degree Wiring Harness with 7-Pole Plug - 41157

Retail: $107.69
Our Price: $83.62
In Stock
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. 90-Degree-angled connector fits into tight spaces. installation Requires 2-1/8" hole in truck bed Specs: Harness length: 10' Wire gauges: Purple/green/yellow/brown: 16 Blue/red/white: 12 Distance between mounting holes center to center: 2-1/4
  • 7 Blade
  • Fifth Wheel and Gooseneck Wiring
  • No Tow Package
  • Vehicle End Connector
  • Hopkins
  • Plug-In

Pollak 5th Wheel / Gooseneck T-Connector with 7-Pole - Ford, GM, Dodge, Nissan w/ Factory Plug - PK11893-11932

Our Price: $73.43
In Stock
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 truck bed. construction Resists corrosion Spring-loaded lid with stainless steel spring and runner gasket Prevents intrusion of moisture when closed Has drain slot and angled design for drainage Copper-plated terminal pins
  • 7 Blade
  • Fifth Wheel and Gooseneck Wiring
  • No Tow Package
  • Vehicle End Connector
  • Pollak
  • Plug-In

Curt 5th Wheel/Gooseneck Custom Wiring Harness w/ 7-Pole Connector - 7' Long - C56070

Retail: $120.95
Our Price: $86.95
In Stock
Mount this 7-way, RV-style connector in your truck bed for quick, simple hookup of your 5th-wheel or gooseneck trailer. Custom harness plugs in-line with your existing factory wiring so that you can retain use of your vehicle's factory 7-pole.
  • 7 Blade
  • Fifth Wheel and Gooseneck Wiring
  • Vehicle End Connector
  • CURT
  • Plug-In
  • Hidden

Curt Tow Bar 7-Way Coiled Power Cord w/ 7-Way Socket - 8' Long - C39HR

Retail: $141.95
Our Price: $85.23
In Stock
This power cable connects your RV to your towed car with a 7-way plug on each end. It's coiled so it won't drag on the ground, and stretches up to 8'. Includes 7-way RV-style socket to install on your vehicle.
  • 7 Blade
  • Plugs into Vehicle Wiring
  • Universal Fit
  • Extension Cord
  • CURT

etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector - e99011

Our Price: $54.21
In Stock
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.Features: Kit allows you to upgrade from a 4-way, 5-way, or 6-way connector to a 7-way connector Pre-wired, 7-way, blade-style, trailer-end connector lets you connect your trailer to your vehicle
  • 7 Blade
  • Trailer Connectors
  • Trailer End Connector
  • etrailer

7-Way Molded Trailer Wire Connector, 4' Long

Retail: $60.39
Our Price: $40.14
In Stock
Trailer Connector RV Style 7-Way Blade with 4' lead Pre-wired 7-Way Trailer Connector Measures 4 feet long including connector Wire gauges: 14 Gauge - red, brown, green, and yellow 12 Gauge -
  • 7 Blade
  • Trailer Connectors
  • Trailer End Connector
  • Hopkins

Hopkins 4-Pole Loop - 12" Long

Retail: $11.53
Our Price: $6.96
Extend your current 4-way connector by 12" with this 4-way flat wiring harness extension.Features: Trailer wiring extension loop extends your current 4-way connector Extends wiring system by 12" for more flexibility Includes car end and trailer end connections Corrosion-resistant
  • 4 Flat
  • Wiring Extensions
  • Universal Fit
  • Hopkins

Hopkins Endurance Easy-Pull 4-Flat Extension w/ 1 Grip Ring - Vehicle and Trailer Ends - 12"

Retail: $11.99
Our Price: $9.29
Increase the length of your 4-way flat connection by 12" with this extension loop. Large grip ring on trailer end provides maximum leverage when disconnecting. Plugs into your existing 4 ...
Features: 4-Way flat extension loop increases the length of your wiring connection by 12" Plugs into the 4-way flat connectors on your vehicle and trailer Easy-to-pull ring on trailer end makes
  • 4 Flat
  • Trailer Connectors
  • Trailer and Vehicle End Connector
  • Hopkins

Pollak Trailer Connector Adapter - Vehicle End - 7-Pole Round to 7-Way Blade - PK12-724

Retail: $54.00
Our Price: $29.08
In Stock
This adapter plugs into your vehicle's 7-way, round-pin receptacle to adapt it for use with a trailer-end, 7-way, RV-style plug. The 7-way flat receptacle includes a hinged cover to keep dirt and ...
Features: Adapter converts your 7-way, round-pin vehicle-end connector for use with a 7-way, RV-style trailer-end connector Lets you tow a trailer with a 7-way blade plug Works with any RV-style
  • 7 Round to 7 Blade
  • Wiring Adapters
  • Universal Fit
  • Pollak

Bargman 7-Way Molded Trailer Wire Connector - Double-Ended - 8' Long - 50-67-210

Retail: $92.49
Our Price: $77.22
In Stock
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.
  • 7 Blade
  • Trailer Connectors
  • Trailer End Connector
  • Bargman

Hopkins 7-Way RV Style Connector w/ Molded Cable and LED Test Lights - Trailer End - 8' Long - HM20087

Retail: $69.90
Our Price: $66.56
In Stock
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.
  • 7 Blade
  • Trailer Connectors
  • Trailer End Connector
  • Hopkins

Curt 7-Way Trailer Plug Extension - 20"

Our Price: $41.24
In Stock
Designed to use with your Curt Echo In-Line brake controller for easier installation. One end of this no-splice wiring harness plugs into your vehicle's OEM socket. The other end plugs into your 7-way connector (sold separately).Features: Wiring extension provides 20" of extra length for easier positioning and installation of your Curt Echo In-Line brake controller Connects OEM USCAR socket to 7-way connector (not
  • 7 Blade
  • Trailer Hitch Wiring
  • No Tow Package
  • Vehicle End Connector
  • CURT
  • Plug-In

Curt Universal 5th Wheel/Gooseneck 7-Way Extension - 7' Long

Retail: $92.95
Our Price: $56.50
In Stock
Extension plugs into your existing 7-way, RV-style connector to route functionality from the rear of your vehicle to your truck bed for quick, easy hookup of your 5th-wheel or gooseneck trailer.
  • 7 Blade
  • Fifth Wheel and Gooseneck Wiring
  • Universal Fit
  • Vehicle End Connector
  • CURT
  • Plug-In

Bargman 7-Way, RV-Style Connector w/ 6' Long Coiled Cable - Trailer End - WG54006-043

Retail: $73.55
Our Price: $56.77
In Stock
This molded, 7-way, RV-style, trailer-end connector allows you to connect your trailer to your vehicle. Coiled cord extends to 6' and then contracts conveniently for storage.
  • 7 Blade
  • Trailer Connectors
  • Trailer End Connector
  • Bargman

Pollak Replacement 7-Pole, RV-Style Trailer Connector Socket - Vehicle End - PK11893

Retail: $27.18
Our Price: $16.13
In Stock
This 7-pole, sealed, RV-style trailer connector plugs into the factory socket on your truck or SUV. Connector is an exact OE replacement on Chevy, Ford, GMC and Nissan. when closed Drain slot has angled design for drainage Secures trailer-end connector in socket Copper-plated terminal pins High conductivity and low resistance Sealed with silicone at the back of the
  • 7 Blade
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Pollak

Hopkins Heavy-Duty, Coiled Trailer Connector Adapter - 7-Way to 6-Pole Round - Center Pin Brake

Retail: $73.09
Our Price: $57.85
In Stock
This heavy-duty, coiled cable adapter is compatible with a 7-way RV blade trailer socket on the vehicle and adapts it to work with a 6-way connector on the trailer. Center pin on trailer side ...
Adapter works with on trailers where the center pin is used for the electric brake signal Flex Coil Adapters provide increased durability and the additional length that may be necessary to reach between the
  • 7 Blade to 6 Round
  • Wiring Adapters
  • Universal Fit
  • Hopkins

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

Our Price: $53.41
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 ...
Features: Adapter converts your 7-way round pin connector to a 7-way RV-style connector Built-in cover protects the 7-way blade end from dirt and moisture when not in use Hinged cover opens 180
  • 7 Round to 7 Blade
  • Wiring Adapters
  • Universal Fit
  • Brophy

Hopkins 7-Way Molded Trailer Wire Connector - 11' Long - HM20048

Retail: $78.39
Our Price: $58.82
In Stock
This molded, 7-way, RV-style, trailer-end connector lets you replace a damaged wiring harness on your trailer.
  • 7 Blade
  • Trailer Connectors
  • Trailer End Connector
  • Hopkins

Hopkins 7-Way Blade Style Connector with Molded Cable - Trailer End - 8' Long - Auto Standard - HM20041

Our Price: $84.95
In Stock
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.
  • 7 Blade
  • Trailer Connectors
  • Trailer End Connector
  • Hopkins

TorkLift Wiring Harness Extension for 48" SuperTruss or Cannon Hitch Extender - 7-Way RV

Our Price: $130.90
In Stock
Designed for use with your 48" long SuperTruss or Cannon receiver extension, one end of this no-splice wiring harness plugs into your truck's 7-way blade trailer connector. The other end ...
separately) Mounting bracket for 7-way plug is included with the SuperTruss and Cannon extensions Installs quickly and easily - no splicing required Measures 57" long Made in the USA
  • 7 Blade
  • Wiring Extensions
  • Universal Fit
  • TorkLift

5th Wheel/Gooseneck 90-Degree Wiring Harness w/ 7-Pole Plug - GM, Ford, Ram, Toyota - 9' Long - 50-97-410

Retail: $167.25
Our Price: $123.11
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.
  • 7 Blade
  • Fifth Wheel and Gooseneck Wiring
  • Vehicle End Connector
  • Bargman
  • Plug-In