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  1. Custom Fit Vehicle Wiring
  2. CURT
  3. Custom Fit
  4. Trailer Hitch Wiring
  5. 5 Flat
  6. No Converter
Curt Vehicle Wiring Harness with 5-Pole Flat Trailer Connector - 60" Wire Lead

Curt Vehicle Wiring Harness with 5-Pole Flat Trailer Connector - 60" Wire Lead

Item # C58531
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Retail:$31.44
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Custom Fit Vehicle Wiring
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Shipping Weight: 0.41 lbs
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Wire your vehicle to tow a trailer with surge brakes by installing this universal, splice-in kit. Includes 5-way flat connector, 60" of bonded wire and installation hardware. Designed for use with 2-wire electrical systems. Call 800-298-1624 to order CURT custom fit vehicle wiring part number C58531 or order online at etrailer.com. Free expert support on all CURT products. Guaranteed Lowest Price and Fastest Shipping for Curt Vehicle Wiring Harness with 5-Pole Flat Trailer Connector - 60" Wire Lead. Custom Fit Vehicle Wiring reviews from real customers.
  • All Info
  • Reviews (10)
  • Q & A (0)
  • Photos
  • Why etrailer?

CURT Custom Fit Vehicle Wiring - C58531

  • Custom Fit
  • Trailer Hitch Wiring
  • 5 Flat
  • No Converter
  • CURT

Wire your vehicle to tow a trailer with surge brakes by installing this universal, splice-in kit. Includes 5-way flat connector, 60" of bonded wire and installation hardware. Designed for use with 2-wire electrical systems.


Features:

  • 5-Way flat trailer connector at the back of your vehicle powers your trailer's signal lights
    • Fifth pin provides connection to reverse lights to allow proper functioning of hydraulic brake actuator
    • Compatible with 4-way flat connectors
  • Rubber-molded connector and bonded wire offer maximum durability
  • Simple installation - hardwires to existing wiring


Specs:

  • Application: vehicles with 2-wire lighting systems
  • Lead length: 60"
  • Wire configuration:
    • Blue: reverse lights
    • Yellow: left turn and brake lights
    • Green: right turn and brake lights
    • Brown: tail lights
    • White: ground
  • Limited 1-year warranty


58531 CURT 5-Wire Flat Car End Connector with 5' Bonded Wire




California residents: click here



Customer Reviews

Curt Vehicle Wiring Harness with 5-Pole Flat Trailer Connector - 60" Wire Lead - C58531

Average Customer Rating:  4.9 out of 5 stars   (10 Customer Reviews)

Wire your vehicle to tow a trailer with surge brakes by installing this universal, splice-in kit. Includes 5-way flat connector, 60" of bonded wire and installation hardware. Designed for use with 2-wire electrical systems.

- C58531
by:

Curt Custom Fit Vehicle Wiring for Toyota Highlander -- Piece of cake!! Installation basically a no-brainer, especially with the help of the video installation clip from e-trailer. Complete installation took less than 30 minutes including the modifications I made to the wire harness and the floor of the vehicle to get a permanent installation underneath the vehicle adjacent to the trailer hitch frame mount. I'll definitely get another wiring kit from e-trailer whenever this vehicle gets replaced.



- C58531
by:

great satisfaction



- C58531
by:

Nice inexpensive wiring kit if you arent afraid to diy. I had our van wired up in about 30 minutes.



- C58531
by:

Ordering was easy and delivery was prompt. I have not yet installed the product, but I found it to be just what I needed and the instructions are clear and concise. I would recommend this product and the website; easy to do business and the price is most competitive.


Comments
GREAT
Thomas S - 03/31/2019



- C58531
by:

Haven't used it yet. But it's wire to my car.



- C58531
by:

The harness appears to be well made. I won't get a chance to use it until Spring.



- C58531
by:

Good product,good price,good shipping.Thank you etrailer



- C58531
by:

I received my order sooner than expected. Looks to be what I expected. Have not installed yet. Thanks!



- C58531
by:

Item just what I was looking for ..



- C58531
by:

Very pleased with price and fast free s hipping.


10
10

Ask the Experts about this CURT Custom Fit Vehicle Wiring

  • Wire Gauge Size of Curt Vehicle Wiring Harness with 5-Pole Flat Trailer Connector
    The Curt Vehicle Wiring Harness with 5-Pole Flat Trailer Connector part # C58531 uses 18 gauge wire on all circuits. If you are looking for butt connectors, part # DW05743-5.
    view full answer...
  • Trailer Wire Harness for 2006 Harley-Davidson FLHTi Electra Glide
    The vehicle-specific or plug and play vehicle wiring harnesses we offer are for passenger vehicles, not motorcycles so unfortunately we don't offer a plug and play option for your motorcycle. You mentioned that your bike has four circuits out, which means one for ground, one for taillights, one for right turns, one for left and one for the brake lamp. This is what's referred to as a 'separate' taillight wiring system because the turn signal circuit and brake lamp circuits aren't combined....
    view full answer...
  • 5-Way Wiring Harness For 2017 Audi Q7.
    Hi, if there is no hitch installed on your 2017 Audi Q7 I suggest the Curt Class III Receiver Hitch # C13277. It has a 700 pound tongue weight and a 7000 pound towing weight. The harnesses we have for this Audi all have powered converter boxes. This is to protect the vehicle's wiring and also keep the trailer from drawing to much of the vehicle's power. I would use the ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit # 119250KIT paired...
    view full answer...
  • How to Adapt a 4 Way Flat Into A 5 Way Flat
    When it comes to your 5 wires on your 4 wire pin and you're wanting to run your trailer brakes I recommend switching the 4 flat to The Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires # ETBC7. This kit will make your 4 flat into a 7 round plug and a 4 flat plug so you have both options. This will also activate the brakes on the trailer side. The wire configuration is as follows: Green: Right turn/brake light Yellow: Left turn/brake light Brown:...
    view full answer...
  • Solution for Mounting Light Kit on Detail K2 Snowplow for 2015 Ram 1500 with LED Headlights
    The kit that you want to use for the Detail K2 snow plow on your 2015 Ram 1500 is part # K281488LB2, when I reached out to Buyers Products about the kit # 3371311110 they said not to use their kit for your Ram pickup. With that being said, I do have a way for you to safely install the Detail K2 light kit on your vehicle. You will need to connect the following wiring to the following functions: White - Low Beam Black - Ground Red - High Beam Green - Turn Lamp The current wiring on your...
    view full answer...

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