CURT 58671 vehicle- and trailer-side 4-pin round connector for reliable tail light and turn signal connections.
CURT 58671 vehicle- and trailer-side 4-pin round connector for reliable tail light and turn signal connections.

CURT 58671 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors | Durable 4-Way Trailer Plug

Reliable power for your trailer setup When towing, a dependable electrical connection supports visibility and safety on...
Vendor: CURT
Availability: In stock
£32.22
£32.22
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CURT 58671 vehicle- and trailer-side 4-pin round connector for reliable tail light and turn signal connections.

CURT 58671 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors | Durable 4-Way Trailer Plug

£32.22
CURT 58671 vehicle- and trailer-side 4-pin round connector for reliable tail light and turn signal connections.

CURT 58671 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors | Durable 4-Way Trailer Plug

£32.22
Description
Description
x

Reliable power for your trailer setup

When towing, a dependable electrical connection supports visibility and safety on the road. The CURT 58671 4-pin round connectors are engineered to deliver power to tail lights, brake lights, and turn signals while maintaining a solid ground. Housed in a robust die-cast metal shell, this kit is built to endure the vibrations and exposure typical of towing environments.

Durable construction with weather protection

The housing features a sturdy metal build that stands up to daily use and rough road conditions. Concealed terminals shield the conductors from dust and moisture, and a spring-loaded steel cover adds an extra layer of protection against rain, dirt, and road salt. Wires are not included in the base kit, so you can tailor the harness to your setup.

Ergonomic design for easy, secure connections

Ergonomic side tabs give you a confident grip for plugging in and unplugging, reducing strain on hands during routine connections. Locking tabs help keep the plug firmly seated in the socket, even when the drive encounters bumps or uneven surfaces.

Versatility and standard compatibility

This 4-way round configuration aligns with industry-standard layouts, making it a practical replacement for worn or damaged plugs and sockets. It handles taillights, brake lights, and turn signals in a straightforward, reliable arrangement.

What’s included in the kit

  • Male-end trailer plug
  • Female-end vehicle socket
  • Durable die-cast housing (wires not included)

Real-world benefits you might notice

  • Improved towing reliability thanks to a sturdy connection that resists dust and moisture
  • Easy installation with an intuitive grip and secure locking mechanism
  • Durable construction designed to withstand regular road vibrations and weather exposure
  • Versatile use as a replacement 4-flat wiring plug and socket for standard 4-way round systems

FAQ

Q: What does the CURT 58671 kit include?

A: A complete pair: a male-end trailer plug and a female-end vehicle socket in a rugged die-cast housing.

Q: What makes CURT 58671 suitable for trailer wiring?

A: Durable construction, weather protection, and locking tabs help maintain a solid connection in varied towing conditions.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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