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

Retail: $50.39
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
  • Wiring Adapters
  • Single-Function Adapter
  • 7 Round - Blade
  • 7 Round - Round
  • Pollak

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

Retail: $106.95
Our Price: $83.78
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 ...
Features: Powers your braking system, tail lights, and any other towing accessories Plugs into the RV's 7-way socket and the included 7-way socket on your towed car 7-Way plug mounts on the front
  • Plugs into Vehicle Wiring
  • Extension Cord
  • Universal
  • CURT

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

Retail: $78.95
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.Features: Provides 7-way, blade-style connector in your truck bed for hassle-free hookup of 5th-wheel and gooseneck trailers Plugs into existing 7-way, RV-style connector - no cutting or splicing
  • Fifth Wheel and Gooseneck Wiring
  • Vehicle End Connector
  • Plug-In
  • 7 Round - Blade
  • CURT
  • Universal Fit

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

Retail: $53.39
Our Price: $40.46
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
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • No Converter
  • 4 Flat
  • 7 Round - Blade
  • Hopkins
  • No Tow Package

TorkLift Wiring Harness Extension for 36" SuperTruss or Cannon Hitch Extender - 7-Way RV

Our Price: $130.90
In Stock
Designed for use with your 36" 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 42" long Made in the USA
  • Wiring Adapters
  • Single-Function Adapter
  • 7 Round - Blade
  • 0 - 5 Feet Long
  • 7 Round - Blade
  • TorkLift

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
  • Wiring Adapters
  • Single-Function Adapter
  • 7 Round - Round
  • 0 - 5 Feet Long
  • 7 Round - Blade
  • Brophy

New Arrivals — From Our Shop to You!

Chosen by folks who live and breathe this, just like you.

New Arrivals — From Our Shop to You!

Chosen by folks who live and breathe this, just like you.

Kristin
Kristin etrailer team member
Kristin etrailer team member

15

Years

|

589

Installations

15,864

Customers Helped

Any questions? Chat us from Missouri

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

Our Price: $53.42
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
  • Trailer Connectors
  • Junction Box
  • Trailer End Connector
  • 7 Round - Blade
  • 6 - 10 Feet Long
  • etrailer

7-Way Molded Trailer Wire Connector, 4' Long

Retail: $60.39
Our Price: $40.07
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 -
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 0 - 5 Feet Long
  • Hopkins

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

Retail: $78.39
Our Price: $60.94
In Stock
This molded, 7-way, RV-style, trailer-end connector lets you replace a damaged wiring harness on your trailer.Features: 7-Way trailer-end connector lets you replace a damaged wiring harness on your trailer Pre-wired to ease installation Molded to protect wires from corrosion and abrasion Specs: Cable length
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 11 - 20 Feet Long
  • Hopkins

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

Retail: $22.04
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.Features: Replacement 7-pole, sealed socket, RV-style trailer connector High-impact nylon construction Resists corrosion Spring-loaded lid with stainless steel spring and runner gasket Prevents leaks
  • Trailer Connectors
  • Vehicle End Connector
  • 7 Round - Blade
  • Pollak

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

Our Price: $83.49
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.Features: Pre-wired, 7-way, blade-style, trailer-end connector allows you to connect your trailer to your vehicle Easy-to-grip tabs allow for simple plug in and disconnect Flexible cable allows for
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 6 - 10 Feet Long
  • Hopkins

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

Retail: $73.55
Our Price: $47.06
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.Features: Pre-wired, 7-way, blade-style, molded plastic, trailer-end male plug allows you to connect your trailer to your vehicle Coiled cord can expand to 6' yet still contract to prevent
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 6 - 10 Feet Long
  • Bargman

Hopkins Endurance 5th Wheel/Gooseneck 90-Degree Wiring Harness w/ 7-Pole and 4-Pole Connector

Our Price: $107.22
Get a 7-way, RV-style connector in your truck bed for easy hookup of your fifth-wheel or gooseneck trailer. 90-Degree harness plugs in-line with factory wiring and retains use of your 7 ...
Features: 7-way, blade-style connector installs in your truck bed for hassle-free hookup of 5th-wheel and gooseneck trailers Connector fits into the factory cutout in your truck bed Simple
  • Fifth Wheel and Gooseneck Wiring
  • Vehicle End Connector
  • Plug-In
  • 7 Round - Blade
  • Hopkins
  • No Tow Package

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

Our Price: $81.39
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
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • No Converter
  • 4 Flat
  • 7 Round - Blade
  • Hopkins
  • No Tow Package

7-Way Round RV Style Trailer Connector - Trailer Side

Our Price: $13.69
In Stock
7-Way round plug lets you connect your trailer to the 7-way round blade connector of your tow vehicle. Interlock system keeps connections in place. Over-sized finger grips for secure disconnections ...
Features: 7-Way round plug lets you connect your trailer to the 7-way round blade connector of a tow vehicle Interlock system locks in place to keep connections secure Over-sized finger tabs allow
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • Optronics

Pollak Black Plastic, 7-Pole, RV-Style Trailer Connector - Trailer End

Retail: $15.35
Our Price: $7.94
In Stock
This standard, RV-style, 7-pole connector provides a secure connection between your trailer and tow vehicle. Black plastic construction prevents rusting, enhances appearance and makes plug removal a ...
Features: Standard, 7-pole plug connects trailer to socket on tow vehicle Black plastic construction Eliminates rusting Enhances appearance Prevents difficulty in plug removal Non-corroding
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • Pollak

Pollak 7 Pole to 4 Way Connector Adapter

Retail: $20.74
Our Price: $7.78
In Stock
Quickly and easily convert a 7-pole, RV-style connector to a 4-way, flat connector with this RV connector adapter. Adapter has a non-corrosive nylon shell.Features: 7-Pole RV connector to 4-way flat adapter Promotes quick and easy conversion of 7-pole, RV-style connector to 4-way flat connector Allows 1 vehicle to tow either campers or boat trailers
  • Wiring Adapters
  • Single-Function Adapter
  • 4 Flat
  • 7 Round - Blade
  • Pollak

7-Way Molded Trailer Wire Connector, 6' Long

Retail: $65.42
Our Price: $47.58
In Stock
Trailer Connector RV Style 7-Way Blade with 6' lead Pre-wired 7-Way Trailer Connector Measures 6 feet long including connector Wire gauges: 14 Gauge - red, brown, green, and yellow 12 Gauge -
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 6 - 10 Feet Long
  • Hopkins

Curt Trailer Connector Adapter - 7-Way RV Style to 4-Way Flat - 96" Cord

Retail: $52.95
Our Price: $44.61
In Stock
This adapter lets you span 8' to connect your 7-way, RV-style, vehicle-end connector to the 4-way flat connector on your trailer. Coiled cord ensures that wires won't drag on the ground ...
Features: Adapter converts your 7-pole, blade-style, vehicle-end connector for use with a 4-pole flat connector on your trailer Perfect for running power from your vehicle - with the 7-way RV plug -
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Plug-In
  • No Converter
  • 7 Round - Blade
  • 4 Flat
  • CURT
  • Universal Fit

Hopkins 7-Way RV Style Connector with Molded Cable - Trailer End - 8' Long - RV Standard

Retail: $52.29
Our Price: $46.90
In Stock
Replace your damaged 7-way, RV-style, trailer-end connector with this molded cable. Durable cable covering resists damage. Wiring codes are RV standard.Features: Pre-wired, 7-way, blade-style, trailer-end connector allows you to connect your trailer to your vehicle Easy-to-grip tabs allow for simple plug in and disconnect Flexible cable allows for
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 6 - 10 Feet Long
  • Hopkins

EZ Connector Magnetic Extension Cord w/ 7-Way Trailer Connectors - Watertight Seal - 6' Long

Our Price: $144.99
In Stock
Perfect for flat towing, this extension with face-to-face contacts connects your towed car to your RV to power the car's brake and signal lights. Built-in magnets create secure connections with ...
Features: 7-Way extension lets you easily run power from your RV to your towed vehicle Powerful magnets in plugs join with magnets in EZ Connector vehicle-end sockets (sold separately) to keep
  • Plugs into Vehicle Wiring
  • Extension Cord
  • Universal
  • EZ Connector

Adapter 4-Pole to 7-Pole and 4-Pole

Our Price: $59.13
In Stock
Adapter converts from 4 pole wiring on vehicle to 7-pole round plug and 4-pole flat. Additional wire leads for brake, power and accessory.Features: Adapter converts from 4-pole wiring on your vehicle to 7-pole round plug and 4-pole flat wiring for trailer side Adds additional wire leads for brakes, power, and accessory wiring Wire
  • Wiring Adapters
  • Multi-Function Adapter
  • 4 Flat
  • 7 Round - Blade
  • 4 Flat
  • Hopkins

Pollak Black Plastic, 7-Pole, RV Blade-Style Trailer Socket - Vehicle End

Our Price: $7.72
In Stock
Establish a secure connection between your towing vehicle and trailer with this 7-pole, RV blade-style socket. Black plastic socket has non-corroding, shock-resistant interior design that eliminates ...
Features: Standard, 7-pole, RV blade-style socket connects tow vehicle to trailer Black plastic construction Eliminates rusting Enhances appearance Prevents difficulty in plug removal Non-corroding
  • Trailer Connectors
  • Vehicle End Connector
  • 7 Round - Blade
  • Pollak

Mighty Cord Trailer Connector Adapter - 4-Way Flat to 7-Way RV Style - 12" Long

Retail: $32.31
Our Price: $21.79
Convert your vehicle's 4-way to a 7-way with this wiring adapter. Flat, 4-pole connector plugs into your vehicle and additional wire leads pull 12V power for accessories and send signals for the ...
Features: Adapter converts the 4-way flat trailer connector on your vehicle to a 7-way RV-style connector 4-Way flat trailer end plugs into the 4-way flat on your vehicle 7-Way RV-style connector
  • Wiring Adapters
  • Single-Function Adapter
  • 7 Round - Blade
  • 0 - 5 Feet Long
  • 4 Flat
  • Mighty Cord