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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

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 4 Flat

Trailer End Plug:
 7 Blade

Brand:
 Tow Ready

Length of Lead:
 1 Foot Long

$17.95
  (209)

Heavy-duty trailer adapter features a unique Quick-Change wiring plug that lets you switch between 6-way wiring codes quickly and easily. Outlet for 4-way and 5-way plugs is also built in. Terminals Features: Trailer adapter changes your vehicle's 7-blade connector to a 6-pole 4-Pole and 5-pole flat connectors also built in Quick-Change plug on 6-pole terminal accommodates both 6-pole

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Multi-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 6 Round
 5 Flat
 4 Flat

Brand:
 Hopkins

$21.95
  (62)

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. out bulbs, poor connection, etc. Includes mounting bracket and hardware 57674 Curt Adapter 4 Pole to 7 Pole and 4 Pole w/Test Lamps

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Multi-Function Adapter

Vehicle End Plug:
 4 Flat

Trailer End Plug:
 7 Blade
 4 Flat

Brand:
 Curt

$24.95
  (62)

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

 Trailer Hitch Wiring

 4 Flat
 7 Blade

 Hopkins

 No Converter

 Custom Fit

$29.95
  (384)

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

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 4 Flat

Brand:
 Pollak

$8.99
  (218)

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. - Reverse Lights etc. 47185B Adapter 4-Pole to 7-Pole and 4-Pole - Hopkins # 47185B, TAP # 37185

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Multi-Function Adapter

Vehicle End Plug:
 4 Flat

Trailer End Plug:
 7 Blade
 4 Flat

Brand:
 Hopkins

$23.95
  (152)

7-Way Round RV Style Trailer Connector - Trailer Side This is a round power plug that connects with the 7-way round blade connector of the tow vehicle.

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Trailer End Connector

Trailer End Plug:
 7 Blade

Brand:
 Optronics

$4.95
  (29)

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 (pictured on the left) to a 7-way, RV-style connector (pictured on the right). 47200 Hopkins Endurance Quick-Install 4-Way Flat to 7-Way Blade Trailer Connector Adapter - Vehicle End

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 4 Flat

Trailer End Plug:
 7 Blade

Brand:
 Hopkins

$24.95
  (8)

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-wire flat connector on the trailer. Connector Coiled Adapter, 7-Way to 4-Way

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 4 Flat

Brand:
 Hopkins

Length of Lead:
 3 Feet Long

$26.95
  (41)

Tow Ready 7-way connector to 5-way or 4-way flat connector for 2007 and current Volkswagen Touareg, Audi Q7 and Porsche Cayenne (or any vehicle with a factory specific 7-way plug) when towing Features: 7-Way RV style adapter to 5-pole and 4-pole flat trailer connectors Designed for use with 2007 and up Volkswagen Touareg, Audi Q7 and Porsche Cayenne (or any vehicle with a factory

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Multi-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 5 Flat
 4 Flat

Brand:
 Tow Ready

$13.99
  (62)

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. plug. 47075 Hopkins Trailer Connector Coiled Adapter, 7-Way (RV Blade) to 5-Way and 4-Way Flat

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Multi-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 4 Flat
 5 Flat

Brand:
 Hopkins

Length of Lead:
 3 Feet Long

$30.95
  (18)

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 on the vehicle's battery via the included 40-amp circuit breaker Pre-wired 7- and 4-way trailer connector mounts easily at rear of vehicle with included bracket Plugs into existing 4-way trailer connector on vehicle

 Brake Controller

 Brake Controller Wiring

 Accessories

 Wired to Brake Controller

 etrailer

 Universal

$65.84
  (534)

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 an integrated backup alarm. 4-way connector 57102 Curt Multi-Function Socket with Back Up Alarm - 7-Way RV Blade and 4-Way Flat - Universal Fit

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Multi-Function Adapter

Vehicle End Plug:
 4 Flat

Brand:
 Curt

$31.95
  (2)

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

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 4 Flat

Brand:
 Hopkins

$12.99
  (65)

Quickly and easily replace a damaged 7-way and 4-way, or add a new one to your vehicle with a factory tow package. The twist-in socket has heavy-duty weatherproofing and features a cover that opens Features: 7-Blade, RV-style trailer connector serves as a replacement for a damaged socket Can also be added to a vehicle with a factory tow package 4-Pole flat connectors also built in Simple

Style of Wiring:
 Trailer Connectors

Type of Wiring:
 Vehicle End Connector

Vehicle End Plug:
 4 Flat
 7 Blade

Brand:
 Hopkins

$17.97
  (388)

Adapter lets you use your 2" hitch-mounted accessories with your 1-1/4" x 1-1/4" trailer hitch receiver. 4-1/2" Rise gives extra ground clearance. Hitch pin and clip sold Distance from 1-1/4" hitch pin hole to the back of the 2" receiver: 3" 90-Day warranty Note: Using this adapter will reduce your hitch's weight capacity by 50 percent. Do not use

Style of Hitch Accessory:
 Hitch Adapter

Type of Hitch Accessory:
 Hitch Expander

Hitch Size Compatibility:
 Fits 1-1/4 Inch Hitch

 1-1/4 Inch to 2 Inch

Length:
 6-1/2 Inch Long

Brand:
 MaxxTow

Finish:
 Steel

$39.95
  (58)

Adapter converts your 7-pole plug on the vehicle down to 6-pole plug to fit your trailer's connector. Note: Center pin is set-up as the hot lead but can easily be changed to work with trailers

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 6 Round

Brand:
 Hopkins

$14.99
  (17)

Trailer wiring adapter changes the 4 pole flat on your vehicle into a 5 pole flat. connector. 20136 Tow Ready 4 Pole to 5 Pole Trailer Wiring Harness

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 4 Flat

Trailer End Plug:
 5 Flat

Brand:
 Tow Ready

Length of Lead:
 18 Inch Long

$12.99
  (63)

This adapter converts your RV-style, 7-way blade connector to a 7-way round connector. Built-in ABS plastic cover protects the 7-way round terminal from dust and moisture, and pull grips on the blade Features: Adapter converts your 7-way RV-style connector to a 7-way round connector Built-in cover protects the 7-way round end from dirt and moisture when not in use Hinged cover opens 180 degrees

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 7 Round

Brand:
 Custer

Length of Lead:
 18 Inch Long

$32.95
  (2)

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

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Round Pin

Trailer End Plug:
 4 Flat

Brand:
 Tow Ready

$18.95
  (16)

Adapter converts your 7-pole plug on the vehicle down to 6-pole plug and 4-pole flat plug to fit your trailers' connector. Note: Center pin is set-up as the hot lead but can easily be changed

Style of Wiring:
 Wiring Adapters

Type of Wiring:
 Single-Function Adapter

Vehicle End Plug:
 7 Blade

Trailer End Plug:
 6 Round
 4 Flat

Brand:
 Hopkins

$18.95
  (4)

Adapter lets you use your 1-1/4" hitch-mounted accessories with your 2" x 2" trailer hitch receiver. Sturdy steel is powder coated for corrosion resistance. Hitch pin and clip sold Features: Hitch adapter reduces your 2" trailer hitch receiver to a 1-1/4" receiver so that you can mount a bike rack, cargo carrier or other 1-1/4" hitch accessory Not to be used

Style of Hitch Accessory:
 Hitch Adapter

Type of Hitch Accessory:
 Hitch Reducer

Hitch Size Compatibility:
 Fits 2 Inch Hitch

 2 Inch to 1-1/4 Inch

Length:
 7 Inch Long

Brand:
 MaxxTow

Finish:
 Steel

$24.95
  (30)

5th Airborne sidewinder replaces your 5th-wheel trailer's king pin and alters the pivot point of your rig, enabling you to make up to 90-degree turns. Enclosed air spring in pin box absorbs shock trailer hitch Reese Trail Boss 5th-wheel trailer hitch B&W 5th-wheel trailer hitch Colibert 208BW 5th-wheel trailer hitch Hi-Rise gooseneck-to-5th-wheel adapter by Draw-Tite, Hidden Hitch, Bulldog

Manufacturer Compatibility:
 Leland

Type of King Pin:
 Sidewinder

Style of King Pin:
 Air-Ride

Pin Box Model Number:
 7910
 7920
 7921

Gross Towing Weight:
 16000 lbs GTW

Brand:
 Reese

$1,630.95
  (6)

Adapter lets you use your 2" hitch-mounted accessories with your 1-1/4" x 1-1/4" (Class II only) trailer hitch receiver. Sturdy steel is powder coated for corrosion resistance. Hitch receiver size: 2" x 2" Distance from center of hitch pin hole to center of hitch pin hole: 6-1/2" Overall length: 11" 90-Day warranty Note: Using this adapter will reduce your hitch's

Style of Hitch Accessory:
 Hitch Adapter

Type of Hitch Accessory:
 Hitch Expander

Hitch Size Compatibility:
 Fits 1-1/4 Inch Hitch

 1-1/4 Inch to 2 Inch

Length:
 6-1/2 Inch Long

Brand:
 MaxxTow

Finish:
 Steel

$29.95
  (13)



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