Shopping Cart

Your cart is empty.

Your cart is empty.

CURT 56370 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda CR-V , Black

Free shipping on orders over $29.99

$41.99

$ 22 .99 $22.99

In Stock
  • EASY TO INSTALL — No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
  • STANDARD CONNECTOR — This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
  • VEHICLE-SPECIFIC — This aftermarket, vehicle-trailer wiring harness is designed for select years of the Honda CR-V
  • RELIABLE POWER — This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
  • DUST COVER — To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements


CURT custom wiring connectors are the easiest way to outfit your vehicle with a CURT trailer wiring connection. They are built with some of the most advanced technology in the industry, and each one is custom-fitted to work with a specific make and model. Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Although this special socket is not equipped on every vehicle, a CURT custom wiring connector -- also called a T-connector -- utilizes the socket for simple, stress-free installation. Rather than requiring you to cut, splice and solder into your vehicle's wiring system, the custom wiring connector uses a single OEM-compatible plug and instantly provides a standard, universal vehicle-to-trailer wiring connection, typically in the form a 4-way flat. All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. This particular plug-in connector provides a 4-way flat socket and is designed to be a custom wiring option for certain years of the Honda CRV (to verify your vehicle compatibility, see application info). It comes with all necessary hardware to establish a solid connection. It also comes with a dust cover to keep the connector socket clean when not in use. To ensure long-lasting reliability, all CURT custom wiring connectors are thoroughly tested for optimal functionality. Stress is the last thing you should feel when towing a trailer -- whether you're hauling your RV to that favorite camping destination, your ATVs up to the hunting grounds or your fishing boat to the new hidden hotspot. At CURT, we think your towing equipment should add to the enjoyment of your experience, not detract from it.


JP
Reviewed in the United States on May 21, 2025
Worked great on RV
Kevin David Pake
Reviewed in the United States on March 11, 2025
Good quality, easy to connect and hide cables. My only wish is that these come with a disconnect/reconnect of the trailer cable since the large connector does not route through the interior cab hole to the exterior. As a result, the cable must be cut, routed, and then spliced. Watch the U-Haul install vide for clarity on what this means.
GUS
Reviewed in the United States on February 28, 2025
This is the easiest wiring harness I ever done one plug and that’s it
Shyam
Reviewed in the United States on January 8, 2025
I purchased this 4-Pin Trailer Wiring Harness, and while the packaging wasn't original (it was stapled together, which was a bit odd), the unit itself works perfectly without any issues. It includes instructions, but I found it helpful to watch a YouTube video to ensure a proper installation. I paired it with the Draw-Tite 76128 Class 3 Trailer Hitch (2-Inch Receiver) for my 2021 Honda CR-V, and everything fit together seamlessly. Overall, it is a solid product that gets the job done!
LP
Reviewed in the United States on April 3, 2025
Third Curt harness I've installed. All good. My CR-V is the 2025 Sport L FWD and there was some question if there was an existing factory plug for the harness behind the plastic facia in the trunk. There was a plug in mine, so no problem. Plugged in the Curt harness and routed the wiring, connected the trailer and lights worked fine.
mg
Reviewed in Canada on April 3, 2025
Excellent fit for CR-V 2020 FWD .
John in Wisconsin
Reviewed in the United States on September 18, 2024
I was dreading the idea of wiring the trailer plug. Turned out to be super easy. Took 10 min. Ignore some YouTube directions that show taking a bunch of interior panels off. I only had to pop snaps one panel behind left taillight. The pre-wire plug is taped up, hidden behind the metal. It's almost like they purposely hide it but don't let that scare u. The vehicle wire is pretty short but snapping in the trailer light adapter is easy.
razmyth
Reviewed in Canada on July 20, 2024
Easy peaszy. Honda made it easy and curt followed
Todd
Reviewed in the United States on December 5, 2024
This was easy to install in my 2024 CRV hybrid. I routed the cable through the fix a flat storage area. Don't forget to get a trim removal tool for an easy install if you don't have one already.
Nicole Meadows
Reviewed in Canada on October 5, 2024
This was such an easy install. Pull some trim and simply plug and play. Super easy. My only complaint is the pictures on the instructions are not very good. Too dark to really see. Installed on a 2020 Honda crv. Took 15 minutes. Used plug tester to make sure it was good to go.
Patrick W Dooley
Reviewed in Canada on June 17, 2023
Worked as advertized; however the instructions for the Honda CRV installation require an update. There is no requirement to take so much of the trim off from you vehicle. The connection that you need to get access to is drivers side cargo area, so really pop out the scuff plate, and open the drivers side panel and you will have access to the connector.
Ricardo Rivera Romero
Reviewed in Mexico on December 12, 2021
En mi caso no me sirvió el conector de conexión rápida al arnés de la camioneta Cr-v touring 2019 en México, pero más sin envargo quise aprovechar la tecnología del mismo para así no afectar el sistema de luces led del vehículo.
Mike
Reviewed in the United States on February 24, 2019
I bought this light adapter to install into my 2017 Honda CR-V EX so i can tow small trailers with it. Works really good and does exactly as advertised and very straight forward. the only thing that could of been better on this in terms of design is lengthening the 10 amp fuse so you don't have to take off all of the side paneling again inorder to access and replace it. which also might make it very confusing to a 2nd owner of a vehicle say if i sold it down the line scratching their heads in why the trailer lights wont work due to a blown fuse hidden behind the side paneling.My fix to that though was to lengthen and resolder/heat shrink the wiers for the 10A fuse extending it down to where you can easily acess and replace it in the trunk without taking everything apart again.So to end this my advice to curt is to at least ad a foot or two in length to the fuse wire to fix that.
Recommended Products

$9.28

$ 3 .99 $3.99

5.0
Select Option