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4 Pin Trailer Wiring Harness 56434 for 2019-2024 Toyota RAV4 & RAV4 Prime Hybrid, Plug-in Simple Custom-Fit T-Connector 4-Pole Flat Trailer Light Connector, Trailer Hitch Wiring for Toyota RAV4

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$51.89

$ 23 .99 $23.99

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About this item

  • Hitch Wire for RAV4: - This flat 4 pin custom RAV4 vehicle side trailer wiring harness kit compatible with 2019-2024 Toyota RAV4, 2021-2024 Toyota RAV4 Prime and Mitsubishi Outlander PHEV 2023 2024 (You will need to run the hot lead up to your vehicle battery, 12V is required for proper operate)
  • 4-Pin Trailer Light Plug: - Standard 4-way flat RAV4 trailer tow wire harness adds versatile towing options to your towing vehicle; Connect the 4-pin trailer lighting wire harness to power trailer’s tail lights, brake signal lights and turn signals; Once installation is complete, the 4-way connector will be stowed beneath your vehicle, near the trailer hitch
  • Easy Installation: - Plug and play RAV4 T-connector harness, prewired trailer hitch tow connector plugs directly into for RAV4 & Prime existing wiring, which is located in rear cargo area
  • Dust Cover:- 4 pin vehicle-side for RAV4 tailgate light connector features tabs on the top and bottom for a easy grip when plugging into your trailer/exterior LED light or unplugging; equip with dust cover protect terminals from dust and water
  • Durable Construction: - This receiver hitch wire harness for Toyota RAV4 construct with heavy duty bonded wire and premium tin-plated copper terminals perform in great corrosion-resistant and conductivity



Product Description

MECMO T-Connector Vehicle Wiring Harness for Toyota RAV4 and Toyota RAV4 Prime

custom-fit T-connector plugs into vehicle's wiring harness Toyota RAV4 Prime 2022 2021 2020 2019

MECMO Vehicle-trailer wiring harness for Toyota RAV4 2019-2022 and Toyota RAV4 Prime 2021 2022

Quickly and easily install a 4-way trailer connector on your Toyota RAV4 and RAV4 Prime with this custom wiring harness. Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights. Includes powered converter to ensure that your vehicle's wiring matches that of your trailer.

  • Compatible with 2019 - 2022 Toyota RAV4
  • Compatible with 2021 - 2022 Toyota RAV4 Prime
  • Run hot lead to car battery
  • Maximum amperage: Stop/turn lights: 3 amps per circuit & Tail lights: 6 amps per circuit
mecmo custom trailer light harness kit
plug and play easy installation trailer hitch wiring harness for Toyota RAV4 Prime

mecmo trailer harness
Key features of MECMO custom trailer wiring
  • Quickly and easily installation
  • Plug and play
  • Powered taillight converter
  • Provide standard trailer wiring output

MECMO trailer hitch wiring for Toyota RAV4 and Toyota RAV4 Prime

High quality, good construction trailer wiring harness designed for years of use

MECMO trailer wires are inside weatherproof & abrasion proof cable shell and the 4-prong trailer wiring plug is over-molded and heavy-duty. Unique color coding, nickel-plated copper electrical terminals and premium copper, ensure you get high quality trailer harness. Custom trailer wiring ensures that your vehicle's wiring matches that of your trailer. Constructed using surface-mount technology for consistent, reliable performance.

  • Made vehicle-specific
  • Hassle-free installation
  • With powered converter
  • Full ready trailer kit with detail instruction

tow harness for toyota rav4 and rav4 prime 2019 2020 2021 2022

Clips into place

Features correct gauge wiring and factory-style weatherproof connectors for a simple, trouble-free installation and a long, dependable service life.

4 way flat trailer harness

Dust Cover

4-Pin connector can be used for wide variety of trailers, for you to connect with majority of light-duty trailers, includes most utility and boat trailers. Equip with tightfitting rubber dust cap helps prevent corrosion.

trailer light kit 4 pole flat

Optimum light intensity

MECMO Custom-designed wiring to precisely fit your vehicle, each of our custom trailer wiring harness and connector is made for a specific make and model.

Brass and tin-plated copper terminals, ensure your connector optimum intensity and life for the trailer light.

High quality 18 AWG trailer wire harness

Built for Long-lasting

The stranded copper wire is wrapped with a premium tube. Constructed of 18-gauge bonded wire higher than standard heavy duty constructions.

Ensure your trailer harness with great performance in oxidation resistance, high conductivity, and low resistance.

powered taillight converter trailer harness for rav4 prime 2019 2020 2021 2022

Circuit Protected

3-to-2 Wire powered module connects directly to battery to avoid overloading vehicle's electrical system.

Adapts your vehicle with separate brake and turn signals (3-wire system) to standard 2-wire trailer wiring for combined stop and taillights

toyota rav4 trailer light hook up 2019 2020 2021 2022

Mounting Accessories

Superior-quality and sturdy connector is adopted to ensure stable and safe connection. This trailer harness kit includes detail instruction, fuses, self-tapping screws, yellow butt connectors, ring terminal and a power wire.


jl
Reviewed in the United States on March 8, 2025
Easygoing installation
Melanie Castillo
Reviewed in the United States on March 29, 2025
This did not work for my 2021 Rav4 Hybrid. The main console continued to turn on and off, and I could not get the rear gate to close.
Spencer r.
Reviewed in the United States on February 13, 2025
Great value, kit was easy enough to install, everything fit like it should and wire length was as needed. Only issue I faced was I jumped ahead in the installation process and didn’t work step by step so I couldn’t get my module to power on untill I realized this mistake. My advice is to MAKE SURE YOU FOLLOW THE INSTRUCTIONS STEP BY STEP, even if you are mechanically inclined, these modules are finicky. Everything works as it should and I’m expecting it to lasts a very long time.
Robert Bitanga Sr
Reviewed in the United States on January 25, 2025
Good product. No problem with the install.
Rob E.
Reviewed in Canada on August 2, 2024
Delivered in a timely manner. Easy to install after I watched a couple YouTube vids. Hardest part is running the power wire from from to back. Easier if you had a hoist to work from. Works perfect for now. Time will tell.
Pierre drummer
Reviewed in Canada on May 29, 2024
Kit easy to install. The problem is with the RAV4; you have to undo a ,lot of plastic paer in the car to access the wiring. Works like a charm though.
S. Carter
Reviewed in the United States on February 11, 2024
This is the right one to get!!!!For the record I don't know anything about cars. U-haul sold me a universal kit and I was completely confused. Their video was sounding like it's a quick snap and click job. Universal kit does not work.It did took myself and a friend's help 3.5hrs Like I said I don't know anything about cars. Jacking up car works but the bottom of car is really close to my face... If you know someone or somewhere have a car lift, it will make it easier. We switched to a ramp to pass wire up to the battery.Everything is straight forwardI used video on YouTube for the most part. Not everything is shown but 90% is all there.The kit have everything you will need. Crimping wires on butt connectors is not easy on two different gauges of wire. I thought you not supposed to have smaller size wire for big butt connectors. One end fits nice and tie, the other is smaller gauge wires???These are not heat shrink butt connectors so no solder or anything. Would be nice to have a spare just in case mess up. (Especially beginners like me.).Spare fuses was provided.Paper Instructions was helpful, but font was small. It's hard to read...In conclusion, this kit works great for 2023 Toyota RAV4 TRD. I would recommend to anyone I know. And tell them don't get universal kit...
Ahmed Moghanm
Reviewed in the United States on December 23, 2024
I kept shopping for a comparable product for 2025 but I think because the vehicle is not out yet m, they didn’t update most of products details. It works, was easy to install as the battery was in the back. Make sure to watch YouTube videos about it and take theI was on the hunt for a similar product for 2025, but I think they haven't updated most of the product details because the vehicle isn't popular yet. It does the job and was super easy to install since the battery is in the back. Just a little tip: check out some YouTube videos about it, and remember to disconnect the negative terminal from the battery during the process. Only reconnect it once everything is set up.
Charles B.
Reviewed in Canada on December 20, 2024
The long wire that has to be installed underneath is a bit of a pain to install, but overall great.
Deb
Reviewed in Canada on November 19, 2024
This is a great plug and play item.
BB
Reviewed in the United States on October 29, 2024
This is a good product. Easy to install and have had no issues.
Steve Snow
Reviewed in Canada on October 23, 2024
Half the price of other brands a d works great! Easy install in 2023 Rav 4 Hybrid Limited!
Dan Schmid
Reviewed in the United States on October 18, 2024
Plenty of wire and it’s not “shorted”.
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