Hopkins Endurance Easy-Pull Harness with 4-Pole Flat Connector - LED Tester - Vehicle End - 48"

Hopkins Trailer Wiring - HM48058

Easily disconnect this 4-way flat vehicle-end plug from your trailer connector without damaging the terminals. Large grip ring provides leverage when disconnecting. Built-in LEDs illuminate to verify power. Splices into your vehicle's wiring.

Features:

• 4-Way flat trailer connector at the back of your vehicle powers your trailer's signal lights
  • Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately)
• Easy-to-pull ring makes 4-way easy to disconnect
  • Ring handle makes it easy to pull connector straight back for proper leverage
    • No wiggling plugs or damaging terminals
  • Wide handle makes it easy to grip connector
• Built-in, red LED lights offer easy troubleshooting
  • Illuminate to verify that the connection is working
  • Labeled for each function on your vehicle
• Simple installation - hardwire to existing vehicle wiring
• Corrosion-resistant terminals are long-lasting

Specs:

• Ring inner diameter: 1"
• Ring outer diameter: 1-7/8"
• Wiring harness length: 48"
• Wire configuration:
  • White: ground wire
  • Yellow: left turn/brake light
  • Green: right turn/brake light
  • Brown: tail lights
• 3-Year limited warranty

Easy-Pull Ring Handle Is Easy to Grip and Pull

Standard 4-way flat plugs have a small surface area to grip when you are pulling them apart, forcing you to wriggle the plugs back and forth to loosen them. Some users even pull on the wires. This can lead to broken terminals or ripped wiring. With the Easy-Pull harness, the plug has a large grip ring designed to make disconnecting a snap. Simply slide your finger into the ring and pull the plug away from the opposite plug to disconnect.

The Easy-Pull is also available as a trailer-end 4-way flat plug. Combine the Easy-Pull vehicle-end plug and trailer-end plug for the easiest possible disconnection. With ring handles on both connectors, disconnecting is as simple as gripping the rings and pulling straight apart. No wriggling, no broken terminals, and no damaged wires.

Built-In LED Lights Illuminate to Verify Connection is Receiving Power

Reduce the frustration associated with troubleshooting trailer wiring problems with this lighted 4-way connector. It has built-in LED lights that help you determine quickly and easily if your trailer connection is receiving power from your tow vehicle. Just plug the connector into the 4-way flat on your trailer. No need for separate testing tools. Then activate each function on your vehicle and a red light will come on if power for that function is being sent by the vehicle-end connector to the trailer-end connector. If the connection is receiving power for all of the functions, but your trailer's lights are still not working, then you know that the problem is on the trailer end and you will need to check your trailer's wiring. Each function except for ground is represented by a separate light and the functions are labeled for easy identification.

48058 Hopkins Easy Pull 4-Pole Flat Trailer Wire Harness with LED Test Lights - Vehicle Side - 4' Long