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Adapter 4 Pole to 7 Pole and 4 Pole w/Test Lamps

$24.95
  (74)
This multi-function, vehicle-end connector converts any 4-way flat, vehicle-end plug to a combination 7-way outlet and 4-pole flat outlet. Features: Adapts 4-way flat to both 7-way round and 4-way flat Includes integrated test lamps which display proper connections Shows if you wiring on the trailer isn't working properly - burned

 Wiring Adapters

 Multi-Function Adapter

 4 Flat

 7 Blade

 4 Flat

 Curt

Adapter 4 Pole to 7 Pole Vehicle End Trailer Connector

$17.45
  (238)
4-Way to 7-Way Trailer Wiring Adapter Adapter converts from 4 pole wiring on vehicle to 7 pole round plug. Additional wire leads for brake, power and accessory are 12" long. Picture

 Wiring Adapters

 Single-Function Adapter

 4 Flat

 7 Blade

 Tow Ready

 1 Foot Long

 Value

Pollak Heavy-Duty, 4-Pole, Round Pin Trailer Wiring Socket - Metal - Vehicle End

$7.99
  (22)
Establish a secure connection between your trailer and your towing vehicle with this 4-pole, round pin, wire-insertion style socket. Zinc die-cast socket has concealed terminals to provide easy Features: Heavy-duty, metal, 4-pole socket connects trailer to towing vehicle Round brass pins Minimum voltage drop is ensured Dielectric (non-conducting) grease coating Protects against corrosion

 Trailer Connectors

 Vehicle End Connector

 4 Round

 Pollak

 Economy

Pollak 7 Pole to 4 Way Connector Adapter

$8.99
  (262)
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

 7 Blade

 4 Flat

 Pollak

 Economy

Adapter 4 Round to 4 Flat

$11.99
  (11)
Adapts from a 4 round plug on your vehicle to a flat 4-Pole on your trailer. Hopkins # 47465; Tap # 37465 Replaces # 17006 and 13173

 Wiring Adapters

 Single-Function Adapter

 4 Round

 4 Flat

 Hopkins

 Economy

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

$29.95
  (464)
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 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

 Hopkins

 Trailer Hitch Wiring

 Custom Fit

 No Converter

 Economy

Hopkins Endurance Flex-Coil Trailer Connector Adapter w/ Nite-Glow - 7-Pole to 4-Pole - 8' Long

$34.95
  (50)
This adapter with coiled cord lets you span 8' to connect your 7-way, RV-style, vehicle-end connector to a 4-way round connector on your towed vehicle. The Nite-Glow function lets you find your Features: Adapter converts your 7-pole, blade-style, vehicle-end connector for use with a 4-wire round connector on your towed vehicle Nite-Glow function illuminates plugs when tail lights on tow

 Wiring Adapters

 Single-Function Adapter

 7 Blade

 4 Round

 Hopkins

 8 Feet Long

 Value

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

$23.95
  (165)
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 Blade

 4 Flat

 Hopkins

 Value

Hopkins Nite-Glow Tow Bar Extension Cord w/ Socket - Coiled - 7-Way RV to 4-Way Round - 8' Long

$44.95
  (15)
The 8' long, coiled adapter cord in this Hopkins Endurance kit gives you extra length to connect your towed car to your RV. The connectors glow to verify tail light function. Includes 4-way Features: Kit lets you easily run power from your RV to your towed vehicle Adapter cord connects the 7-way, blade-style connector on your RV to the 4-way round connector that mounts on your towed

 Tow Bar Wiring

 Extension

 Hopkins

 7 Blade to 4 Round

 Coiled Cord

 Value

Pollak Heavy-Duty, 4-Pole, Round Pin Trailer Wiring Connector - Metal - Trailer End

$5.99
  (21)
Establish a secure connection between your trailer and tow vehicle with this metal, 4-pole plug. Round brass pins ensure minimum voltage drop, and pull grips enable easy insertion and removal. Features: Heavy-duty, metal, 4-pole plug connects trailer to socket on tow vehicle Fits Pollack Heavy-Duty, 4-Pole Round Pin Wiring Socket (PK11404) Does not fit Pollak Heavy-Duty, 4-Pole, Round Pin

 Trailer Connectors

 Trailer End Connector

 4 Round

 Pollak

 Economy

Adapter 7 Pole to 4 Pole with Tester and Cover

$12.99
  (74)
If your truck has the connector on the left, and your trailer has the connector on the right, you will want this adapter. Vehicle End Trailer End Similar to 18142 and 30702 47345 Adapter 7 Pole to 4

 Wiring Adapters

 Single-Function Adapter

 7 Blade

 4 Flat

 Hopkins

 Economy

Pollak 6 Pole to 4 Pole Connector Adapter

$7.99
  (19)
Quickly and easily convert a 6-pole, round pin connector to a 4-pole, flat connector with this RV connector adapter. Adapter has a non-corrosive nylon shell. Features: 6-Pole to 4-pole RV flat adapter Quick and easy conversion of 6-pole, round pin connector on your vehicle to the 4-pole flat connector on your trailer Connects Ground, Left Turn, Right

 Wiring Adapters

 Single-Function Adapter

 6 Round

 4 Flat

 Pollak

 Economy

Pollak Heavy-Duty, 4-Pole, Round Pin Socket, Concealed Terminals - Chrome - Vehicle End

$8.99
  (13)
Establish a secure connection between your trailer and your towing vehicle with this 4-pole, round pin, wire-insertion-style socket. Chrome-plated socket has concealed terminals to provide easy Features: Heavy-duty, chrome-plated, 4-pole socket connects trailer to towing vehicle Fits Pollak Heavy-Duty 4-Pole Round Pin Connector (PK11409) Does not fit Pollak Heavy-Duty, 4-Pole, Round Pin

 Trailer Connectors

 Vehicle End Connector

 4 Round

 Pollak

 Value

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

$30.95
  (19)
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 Note: Works with a 4-way flat connector plug on your vehicle as long

 Wiring Adapters

 Multi-Function Adapter

 7 Blade

 4 Flat

 5 Flat

 Hopkins

 3 Feet Long

 Value

Adapter 4 Pole to 6 Pole

$20.95
  (32)
Tow Ready adapter converts your 4-pole wiring harness on your vehicle to 6-pole round connector. Adapter converts your 4 pole wiring on vehicle to 6 pole round connector. Additional leads for brake (blue) and power (black) can be connected to allow for electric brakes and accessories. 20320

 Wiring Adapters

 Single-Function Adapter

 4 Flat

 6 Round

 Tow Ready

 Value

Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires

$65.84
  (614)
If your vehicle already has a 4-way flat, this kit includes everything you need to install an electric trailer brake controller and 7-way connector. If there's not an existing 4-way flat on your Features: Kit includes wiring and accessories required for installation of a trailer brake controller (sold separately) in your vehicle Designed for use on a vehicle with an existing 4-way flat

 Brake Controller

 Wired to Brake Controller

 Brake Controller Wiring

 Wiring

 etrailer

 Universal

Hopkins Endurance 4-Way Flat Trailer Wiring Harness - 20' Long

$15.95
  (395)
Wishbone-style Y-harness features a 4-pole flat connector with a convenient, simple-to-use, easy-pull grip for effortless disconnect. Rust-resistant terminals are further protected by a molded dust Features: Provides simple, efficient method for rewiring your trailer with a 4-way flat trailer-end connector Wishbone design - Y-harness contains 2 separate, brown tail light wires Left-side tail

 4 Flat

 Hopkins

 Trailer Hitch Wiring

 Trailer Connectors

 Universal Fit

 No Converter

 Trailer End Connector

 4 Flat

 20 Feet Long

 Value

Custer Trailer Connector Adapter - 4-Way Round to 4-Way Flat

$7.99
  (2)
This adapter converts a 4-way round connector to a 4-way flat connector. The durable ABS plastic adapter is compact, and pull grips on the flat end make it easy to install and remove. Features: Adapter converts a 4-way round trailer connector to a 4-way flat connector Pull grips on flat end make plug easy to install and remove ABS plastic construction is strong and durable

 Wiring Adapters

 Single-Function Adapter

 4 Round

 4 Flat

 Custer

 4 Feet Long

 Economy

Multi-Plug T-One Connector Assembly for 7-Way & 4 Pole Trailer Connector

$36.95
  (22)
Tow Ready Replacement 7-Way Flat Pin and 4-flat Combo Adapter Harness for Vehicles with a Factory Socket Ability to tow trailers with different style trailer connectors Durable plastic shell

 4 Flat

 7 Blade

 Tow Ready

 Trailer Hitch Wiring

 Custom Fit

 No Converter

 Value

Hopkins Endurance Quick-Install Trailer Connector Adapter - 4-Way Flat to 7-Blade

$24.95
  (395)
This kit converts your vehicle's 4-way flat trailer connector into a Quick-Install 7-way, RV-style connector. Harness plugs into your existing 4-way and hardwires for other pins on 7-way. Round Features: Kit converts your vehicle's 4-way flat trailer connector to a 7-way, RV-style connector Simple installation Wiring harness plugs into existing 4-way flat connector and hardwires

 Wiring Adapters

 Single-Function Adapter

 4 Flat

 7 Blade

 Hopkins

 Value

Pollak Heavy-Duty, 4-Pole, Round Pin Trailer Wiring Connector - Chrome - Trailer End

$6.49
  (12)
Establish a secure connection between your trailer and tow vehicle with this chrome-plated, 4-pole plug. Split brass pins ensure minimum voltage drop, and pull grips enable easy insertion Features: Heavy-duty, 4-pole plug connects trailer to socket on tow vehicle Round, split brass contacts Minimum voltage drop and maximum current capacity are ensured Dielectric (non-conducting)

 Trailer Connectors

 Trailer End Connector

 4 Round

 Pollak

 Economy

7-Way Round Pin to 4-Flat Adapter

$10.99
  (10)
Features: Adapts a 7-way round pin to 4-flat connector 118709 Tow Ready 7-pin to 4-flat Adapter

 Wiring Adapters

 Single-Function Adapter

 7 Round Pin

 4 Flat

 Tow Ready

 Economy

Roadmaster Deluxe Magnetic Tow Lights - 4-Pole Round Connectors

$90.95
  (6)
Magnetic tow lights are the quick and easy way to connect your towed car's electrical system to your motor home's. The system is self-contained and requires no splicing into your 4-Pole round connectors Cable length: 25" 2100 Road Master Deluxe Magnetic Tow Light Kit

 Bypasses Vehicle Wiring

 Removable Tail Light Kit

 Roadmaster

 Magnetic Mount

 Universal

 Value

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

$18.95
  (23)
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-in

 Wiring Adapters

 Single-Function Adapter

 7 Round Pin

 4 Flat

 Tow Ready

 Value




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