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Trailer Wiring Adapters

Need to convert a 7-way trailer connector to a 4-flat or a 4-Way Flat to a 5-Way Flat connector, we have what you need. Our trailer wiring and electrical adapters allow for convenient connection to multiple trailers.

Found 33 Matching Products
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SKU 78118
$21.66
7-Way Blade to 4 or 5-Way Flat with LED Circuit Tester | Reese

Reese 7-Way Blade to 4 or 5-Way Flat adapter with LED Circuit Tester.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7 Way to 4/5-Way
  • Manufacturers Part Number:78118
  • UPC: 042899781189
  • MPN: 78118
SKU 22115
$194.75
Tow Package Wiring Harness | 7-Way | Mercedes

Tekonsha 7-way tow package wiring harness 22115 for the Mercedes Benz Sprinter 2500 and 3500 allows ...   Details

Typically ships in 2 to 3 business days.
SKU 007257
$22.08
7-Way Blade to 5-Way Flat Adapter | Wesbar

Wesbar trailer wiring adapter converts 7-Way Blade to a 5-Way Flat with 6 inch wire.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way to 5-Way
  • UPC: 053522072574
  • MPN: 007257
SKU 118019
$17.48
7-Way to Cigarette Lighter Plug Adapter | Tow Ready

Tow Ready 7-Way to Cigarette Lighter Plug Adapter.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way to Cigarette
  • UPC: 016118066593
  • MPN: 118019
SKU 118703
$17.60
7-Way to 5-Way Flat Adapter | Tow Ready

Tow Ready trailer wiring adapter converts 7-Way to a 5-Way Flat.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way to 5-Way
  • UPC: 016118066586
  • MPN: 118703
SKU 118709
$13.09
7-Way Round Pin to 4-Way Flat Adapter | Tow Ready

Tow Ready trailer wiring adapter converts 7-Way Round Pin to a 4-Way Flat.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way to 4-Way
  • UPC: 016118066708
  • MPN: 118709
SKU 20125
$65.10
4-Way Flat to 7-Way Flat Pin U.S. Car Connector | Tow Ready

Tow Ready 4-Flat to 7-Way Flat Pin U. S. Car Connector - Plastic.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:4-Way to 7 Way
  • UPC: 742512201253
  • MPN: 20125
SKU 20142
$22.41
Trailer Connector Adapter | 7-Way to 7-Flat Pin with LED Lamp Out By-Pass

Tow Ready 7-Way Flat Pin to 7-Flat Pin Adapter 20142 is designed for European vehicles with trailer ...   Details

Due to current supply chain delays, this product is not available to purchase.
  • Adapter Style:7-Way to 7-Way
  • Connector Location:Car End
  • UPC: 016118120974
  • MPN: 20142
SKU 20147
$28.17
USCAR 7-Way Replacement Harness | Tow Ready

Tow Ready USCAR 7-Way Replacement Harness is designed to replace your damaged factory OEM 7-way wiri...   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way
  • Manufacturers Part Number:20147
  • UPC: 016118134230
  • MPN: 20147
SKU 20223
$84.90
Trailer Wiring Harness | 7-Way | 7 Foot | Vehicle End

Tow Ready 7-Way Trailer Wiring Harness, U.S. Car Connector.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way
  • Connector Location:Car End
  • Length:7 feet
  • UPC: 016118066456
  • MPN: 20223
SKU 20224
$74.16
Trailer Wiring Harness | 7-Way | 4 Foot | Vehicle End

Tow Ready 7-Way Trailer Wiring Harness, U.S. Car Connector.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way
  • Length:4 feet
  • UPC: 016118066470
  • MPN: 20224
SKU 707250
$19.42
7-Way Blade to 5-Way Flat Adapter | Wesbar

Wesbar trailer wiring adapter converts 7-Way Blade to a 5-Way Flat with 18 inch wire.   Details

Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way to 5-Way
  • UPC: 053522072505
  • MPN: 707250

Trailer adapters allow you to adapt any trailer wiring system to your vehicle with ease.  With our wide selection of adapters from Wesbar, Reese and Tow Ready you can find the right adapter for your trailer wiring needs.

  • Allows Convenient Connection to Multiple Trailers
  • Adapters for quick switch from on style plug to another
  • Simple Plug-In Installation

Trailer Wiring Adapters Reviews

Out of 3 reviews, the average customer rating for Trailer Wiring Adapters: 5 out of 5.

7-way european style round pin to 4-flat adapter 118710 reviewer
Trailer Wiring Adapters - Tow Ready 118710 Rating: 5 Stars

Works Great Fast Shipping Great Communication

I have a TYM cab tractor the trailer plug is EU rather than change receptacle i ordered this plug. Works well for my trailer that uses a 4 way flat plug.

Read the Review

7-way european style round pin to 4-flat adapter 118710 reviewer
Trailer Wiring Adapters - Tow Ready 118710 Rating: 5 Stars

Super Product And Very Fast Shipping

Super quality and workmanship

Read the Review

7-way european style round pin to 4-flat adapter 118710 reviewer
Trailer Wiring Adapters - Tow Ready 118710 Rating: 5 Stars

Great Product Thxs A XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Good product works fine

Read the Review

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