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Related Categories: 6 Pin Round To 4 Pin Flat | 6 Pole | 4-way To 6-way | Wiring Adapters | 5 Wire Flat To 4 Wire Flat Adapter | 4 Pole To 6 Pole Adapter | 4 Flat To 6 Round | 4 Pin | 4 Pin Flat To 4 Pin Round | Adapter

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Custom fit vehicle wiring harness

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Pollak 6-Pole, Round Pin, Trailer Wiring Socket - Exposed Terminals w/ Rubber Boot -Vehicle End


Pollak 6-Pole, Round Pin, Trailer Wiring Socket - Exposed Terminals w/ Rubber Boot -Vehicle End

PK11608

Price:  $7.99

Product Summary:

Trailer Connectors
Vehicle End Connector

Product Specs:

Plug Only
6 Round


…Mounting screw holes: 1/4" Wiring configuration: Color - circuit: White - Ground Return Brown - Tail Lights Yellow - Left Turn Red - Stop and/or Electric Brakes Green - Right Turn Blue - Auxiliary Circuit 1-Year limited warranty 11-608 Pollak 6-Way, Round Pin, Trailer Wiring Socket with Rubber Boot -…
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Pollak 6-Pole, Round Pin, Trailer Wiring Socket - Vehicle End


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

PK11609

Price:  $7.99

Product Summary:

Trailer Connectors
Vehicle End Connector

Product Specs:

Plug Only
6 Round


…Mounting screw holes: 1/4" Wiring configuration: Color - circuit: White - Ground Return Brown - Tail Lights Yellow - Left Turn Red - Stop and/or Electric Brakes Green - Right Turn Blue - Auxiliary Circuit 1-Year limited warranty 11-609 Pollak 6-Way, Round Pin, Trailer Wiring Socket- Vehicle End Replaces…
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Adapter 4 Pole to 6 Pole and 4 Pole Trailer Wiring Adapter


Adapter 4 Pole to 6 Pole and 4 Pole Trailer Wiring Adapter

37175

Price:  $24.95

Product Summary:

Wiring Adapters
Multi-Function Adapter

Product Specs:

Plug and Lead
4 Flat
6 Round, 4 Flat


pole to 6 Pole and 4 Pole Vehicle Side Trailer Wiring Adapter Includes Mounting Bracket Includes 3 Wire Leads Blue - for electric brakes - Center Pin Red - for auxiliary or hot lead - Outside Pin White - for the ground Note: The white wire must be grounded to the vehicle frame. The other two wires
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Pollak 6-Pole, Round Pin, Trailer Wiring Connector - Trailer End


Pollak 6-Pole, Round Pin, Trailer Wiring Connector - Trailer End

PK11604

Price:  $5.99

Product Summary:

Trailer Connectors
Trailer End Connector

Product Specs:

Plug Only
6 Round


…40 continuous-duty amps Wiring configuration: Color - circuit: White - Ground Return Brown - Tail Lights Yellow - Left Turn Red - Stop and/or Electric Brakes Green - Right Turn Blue - Auxiliary Circuit 1-Year limited warranty 11-604 Pollak 6-Way, Round Pin, Trailer Wiring Connector - Trailer End Replaces…
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Hopkins Heavy-Duty Trailer Coiled Extension - 6-Pole Round - with Nite-Glow


Hopkins Heavy-Duty Trailer Coiled Extension - 6-Pole Round - with Nite-Glow

HM47055

Price:  $40.95

Product Summary:

Tow Bar Wiring
Accessories
Coiled Cord

Product Specs:

Extension


…function. This enables the user to find the electrical connection in the dark and shows that the vehicle's trailer wiring system is working properly. 47055 Hopkins Trailer Connector, 6-way Round Coiled Extension with Nite-Glow Plugs
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Pollak 6-Pole, Round Pin, Plastic Trailer Wiring Socket w/ Rubber Boot - Vehicle End


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

PK12720

Price:  $7.99

Product Summary:

Trailer Connectors
Vehicle End Connector

Product Specs:

Plug Only
6 Round


…resistance Wire gauges up to #12 accepted Rubber boot covers terminals Seals wire connection from dust and moisture Spring-loaded cover Protects socket interior from the elements 2-Hole mounting style Corrosion-resistant, ABS plastic construction Interchangeable with other 6-pole, round pin connectors…
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6-Pole Square Trailer Wiring Connector Kit (Car and Trailer Ends)


6-Pole Square Trailer Wiring Connector Kit (Car and Trailer Ends)

37995

Price:  $5.99

Product Summary:

Wiring Adapters
Single-Function Adapter
1 Foot Long

Product Specs:

Plug and Lead
6 Square
6 Square


6-Pole Square Trailer Wiring Connector Kit Square Design 6-Pole Includes Both Male and Female Ends for Car and Trailer Wire leads on each trailer and vehicle end measures 11-3/4" Pigtail wires are 18 gauge TAP # 37995 / Hopkins # 47995
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Adapter 6 Pole to 7 Pole Trailer Wiring Adapter


Adapter 6 Pole to 7 Pole Trailer Wiring Adapter

47435

Price:  $23.95

Product Summary:

Wiring Adapters
Single-Function Adapter

Product Specs:

Plug and Lead
6 Round
7 Blade


Adapter converts 6 way wiring connector on your vehicle to 7 way flat connector for trailers.
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Curt 6-Pole Square Trailer Wiring Connector Loop - Vehicle and Trailer Ends


Curt 6-Pole Square Trailer Wiring Connector Loop - Vehicle and Trailer Ends

C58034

Price:  $7.84

Product Summary:

Wiring Adapters
Single-Function Adapter
1 Foot Long

Product Specs:

Plug and Lead
6 Square
6 Square


…One connector plugs into your vehicle Other end plugs into the connector on your trailer 12" Long wires have protective covering to deter damage 1-Year limited warranty 58034 Curt 6 Way Square Wiring Connector
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Hopkins Trailer Connector Adapter - 6-Pole Round to 6-Pole Square


Hopkins Trailer Connector Adapter - 6-Pole Round to 6-Pole Square

HM47415

Price:  $12.99

Product Summary:

Wiring Adapters
Single-Function Adapter

Product Specs:

Plug and Lead
6 Round
6 Square


…metal housing on 6-pole round plug ensures durability Corrosion-resistant terminals Pull grips make it easy to install and remove the plug 90-Day limited warranty Specs: Overall length: 10" Cord length: 6" This adapter allows the 6-way round, vehicle-end connector to work with the 6-way square, trailer…
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Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector


Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

C55567

Price:  $53.95

Product Summary:

Trailer Hitch Wiring
Powered Converter

Product Specs:

4 Flat


Features: Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately) Connects quickly and easily Locate connection points in rear cargo area Plug in T-connector Run hot lead to car battery…
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Adapter 4 Pole to 6 Pole


Adapter 4 Pole to 6 Pole

30637

Price:  $20.95

Product Summary:

Wiring Adapters
Single-Function Adapter

Product Specs:

Plug and Lead
4 Flat
6 Round


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. Recommended Wiring Harness Mount Brackets Tow Ready # 20320
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T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector


T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

118405

Price:  $56.95

Product Summary:

Trailer Hitch Wiring
Powered Converter

Product Specs:

4 Flat


Features: Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately) Connects quickly and easily Locate connection points in rear cargo area Plug in T-connector Run hot lead to car battery…
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Adapter 7 Pole to 6 Pole and 4 Pole with Cover - Universal


Adapter 7 Pole to 6 Pole and 4 Pole with Cover - Universal

47565

Price:  $18.95

Product Summary:

Wiring Adapters
Single-Function Adapter

Product Specs:

Plug Only
7 Blade
6 Round, 4 Flat


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 to work with trailers that have the center pin wired as the brake.
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Adapter 7 Pole to 6 Pole and 4 Pole with Cover - Universal - Center Pin Brake


Adapter 7 Pole to 6 Pole and 4 Pole with Cover - Universal - Center Pin Brake

37575

Price:  $18.95

Product Summary:

Wiring Adapters
Multi-Function Adapter

Product Specs:

Plug Only
7 Blade
6 Round, 4 Flat


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 brake but can easily be changed to work with trailers that have the center pin wired as the hot lead.
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Hopkins Endurance Flex Trailer Connector Adapter w/ LED Circuit Tester - 6-Pole to 4-Pole


Hopkins Endurance Flex Trailer Connector Adapter w/ LED Circuit Tester - 6-Pole to 4-Pole

HM47320

Price:  $19.95

Product Summary:

Wiring Adapters
Single-Function Adapter
5 Inch Long

Product Specs:

Plug and Lead
6 Round
4 Flat


Features: Adapter converts your 6-pole round, vehicle-end connector to a 4-wire flat connector Integrated circuit tester with red LEDs lets you know when wiring is functioning properly Flexible wire between plugs provides larger range of motion for more convenient hookup than with standard adapters…
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Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 6-Way Round and 4-Flat Connectors


Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 6-Way Round and 4-Flat Connectors

C55664

Price:  $26.55

Product Summary:

Trailer Hitch Wiring
No Converter

Product Specs:

6 Round,4 Flat
For Vehicle w Factory Tow Package


6-way round and a 4-pole flat trailer connector at the back of your vehicle to power your trailer's signal lights Designed for use with a factory tow package Compatible with 5-pole and 7-pole adapters (sold separately) Connects quickly and easily - no cutting or splicing of wires Locate connection point
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Hopkins Adapter 7 Pole to 6 Pole Universal with LED Tester - Electric Brake Center Pin


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

HM47535

Price:  $12.95

Product Summary:

Wiring Adapters
Single-Function Adapter

Product Specs:

Plug Only
7 Round Pin
6 Round


pole plug to fit your trailer's connector Function-testing LEDs provide built-in troubleshooting Center pin is set-up as electric brake, but can easily be changed to work with trailers that have the center pin wired as the hot lead To change functions, remove screws and switch black and blue wires
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Trailer Connector Adapter, 6 Pole to 5 Pole, 4 Pole and Cigarette Lighters


Trailer Connector Adapter, 6 Pole to 5 Pole, 4 Pole and Cigarette Lighters

TC-129

Price:  $19.95

Product Summary:

Wiring Adapters
Multi-Function Adapter

Product Specs:

Plug Only
6 Round
5 Flat, 4 Flat, 12 Volt


When you need to do everything at once, this adapter will help you do it. The adapter plugs into the 6 way trailer connector on the vehicle and provides 5-pole flat connector (most 4-pole flats can be plugged into this connector also), and 2 cigarette lighter plugs to be used as an alternate power source…
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T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector


T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

118483

Price:  $63.95

Product Summary:

Trailer Hitch Wiring
Powered Converter

Product Specs:

4 Flat


Features: Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately) Connects quickly and easily Locate connection points in trunk Plug in T-connector Run hot lead to car battery Includes…
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Pollak 6 Pole to 4 Pole Connector Adapter


Pollak 6 Pole to 4 Pole Connector Adapter

PK12717

Price:  $7.99

Product Summary:

Wiring Adapters
Single-Function Adapter

Product Specs:

Plug Only
6 Round
4 Flat


…and insert Specs: Application: Vehicles with 6-pole connectors 1-Year limited warranty This adapter will make the two trailer connectors pictured below work together. 6-Pole Connector Socket on vehicle 4-Way connector on trailer 12-717 Pollak 6-Way to 4-Way Connector Adapter Replaces 37308 Similar to…
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Hopkins Trailer Connector Adapter - 7-Pole Round Pin to 6-Pole


Hopkins Trailer Connector Adapter - 7-Pole Round Pin to 6-Pole

HM47445

Price:  $19.95

Product Summary:

Wiring Adapters
Single-Function Adapter

Product Specs:

Plug Only
7 Round Pin
6 Round


Features: Adapter converts your 7-pole, round-pin, vehicle-end connector to a 6-pole round connector Built-in cover protects the terminals of the 6-way side from dust and grime when you're not towing a trailer If you use dielectric grease (sold separately), the cover keeps the plug clean for storage…
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Hopkins Endurance Multi-Tow Trailer Connector Adapter - 7-Way to 6-Way, 5-Way or 4-Way


Hopkins Endurance Multi-Tow Trailer Connector Adapter - 7-Way to 6-Way, 5-Way or 4-Way

HM47570

Price:  $21.95

Product Summary:

Wiring Adapters
Multi-Function Adapter

Product Specs:

Plug Only
7 Blade
6 Round, 5 Flat, 4 Flat


…connector from a 7-way RV blade to a 6-way, 5-way or 4-way, it also has a patented Quick-Change wiring plug to accommodate both 6-pole wiring codes. Just remove the plug at the the base of the adapter, turn it and replace it to switch to a center-pin-hot design from center-pin-brake design, or vice…
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Adapter 7 Pole to 6 Pole Universal with LED Tester


Adapter 7 Pole to 6 Pole Universal with LED Tester

47525

Price:  $16.95

Product Summary:

Wiring Adapters
Single-Function Adapter

Product Specs:

Plug Only
7 Blade
6 Round


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 that have the center pin wired as the brake. Front side of the plug where the trailer's 6-pole slides into. back side…
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Installation Videos, How-To Articles, and Product Reviews




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