Trailer Connectors, Trailer Plug Wiring

Get your trailer ready for the road with trailer connectors and wiring harnesses from TruckSpring.com. We offer components for both Trailer-end and Car-end connections, that meet SAE specification J1128 assuring consistent quality and reliability.

Found 68 Matching Products
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SKU 118664
$39.95

Tow Ready 7-Way Trailer Extension cable is 7 feet long with a Car and Trailer End connector.   Details

1 In Stock as of September 24, 2020 9:10 AM EST.
  • Adapter Style:7-Way
  • Connector Location:Car and Trailer End
  • Length:84 inches
  • UPC: 016118066623
  • MPN: 118664
SKU 118666
$36.95

Tow Ready 6-Way Trailer Extension cable is 7 feet long with a Car and Trailer End connector.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:6-Way
  • Connector Location:Car and Trailer End
  • Length:84 inches
  • UPC: 016118066616
  • MPN: 118666
SKU 20136
$15.95

Tow Ready 4-Flat to 5-Flat Connector Assembly. Includes wire taps and ties.   Details

Availability: Typically ships in 2 to 3 business days.
SKU 38502
$11.32

Sloan 7-Way split pin smart box receptacle 38502 replaces the damaged nose box on your trailer. 7-way long, solid pin, plastic socket.   Details

1 In Stock as of September 24, 2020 9:10 AM EST.
  • Adapter Style:7-Way
  • Connector Location:Trailer End
  • MPN: 38502
SKU 50-61-104
$18.95

Bargman 6-Way Molded Round Trailer End Connector has a 4 foot cable with weather resistant terminals and wires. 14 gauge wire.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:6-Way
  • Connector Location:Trailer End
  • Length:48 inches
  • UPC: 016118083019
  • MPN: 50-61-104
SKU 50-61-108
$21.95

Bargman 6-Way Molded Round Trailer End Connector has a 8 foot cable with weather resistant terminals and wires. 14 gauge wire.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:6-Way
  • Connector Location:Trailer End
  • Length:96 inches
  • UPC: 016118102703
  • MPN: 50-61-108
SKU 50-67-002
$25.95

Bargman 7-Way Molded Round Trailer End Connector has a 7 foot cable with weather resistant terminals and wires.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way
  • Connector Location:Trailer End
  • Length:84 inches
  • UPC: 016118083170
  • MPN: 50-67-002
SKU 51-97-407
$45.95

Bargman 90 degree 7-Way Pre-wired cord has a 7 foot cable for Hook-up of Fifth Wheel and Gooseneck Trailers.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way
  • Connector Location:Car End
  • Length:84 inches
  • UPC: 783192015792
  • MPN: 51-97-407
SKU 54-67-525
$19.95

Bargman 7-Way Molded Trailer End Connector Replacement Kit has a 1 foot cable, butt connectors and weather resistant shrink tubing.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way
  • Connector Location:Trailer End
  • Length:12 inches
  • UPC: 783192004307
  • MPN: 54-67-525
SKU 54000-027
$25.95

Wesbar 5-Way Flat wire harness with a Trailer End wiring connector. Coiled cord is 3 feet coiled and 11 feet extended. 14 gauge wire.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:5-Way
  • Connector Location:Trailer End
  • Length:11 feet
  • UPC: 016118111606
  • MPN: 54000-027
SKU 54006-009
$35.95

Bargman 7-Way Cold Weather Molded Trailer End Connector has a 6 foot cable and weather resistant terminals and wires.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way
  • Connector Location:Trailer End
  • Length:72 inches
  • UPC: 016118113167
  • MPN: 54006-009
SKU 54006-010
$43.95

Bargman 7-Way Cold Weather Molded Trailer End Connector has a 8 foot cable and weather resistant terminals and wires.   Details

Availability: Typically ships in 2 to 3 business days.
  • Adapter Style:7-Way
  • Connector Location:Trailer End
  • Length:96 inches
  • UPC: 016118113174
  • MPN: 54006-010

Get your trailer ready for the road with trailer connectors and wiring harnesses from TruckSpring.com. We offer quality components from Bargman and Tow Ready for both Trailer-end and Car-end connections. They meet SAE specification J1128, assuring you consistent quality and reliability.

  • Available in 4-Way, 5-Way, 6-Way and 7-Way connectors
  • Car-End or Trailer-End
  • Weather resistant


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