🚗 Tow Like a Pro, Plug & Play Like a Boss!
The MECMO 4 Pin Trailer Wiring Harness 56434 is a precision-engineered, custom-fit T-connector designed for 2019-2024 Toyota RAV4 and RAV4 Prime Hybrid models. It delivers reliable 12V power to trailer tail, brake, and turn signals via a standard 4-pin flat plug. Featuring heavy-duty bonded wiring, corrosion-resistant tin-plated copper terminals, and a protective dust cover, this harness ensures durable, weatherproof performance. Installation is effortless with a plug-and-play design that integrates seamlessly with your vehicle’s existing wiring, making it the ultimate upgrade for professional-grade towing readiness.
| Manufacturer | MECMO |
| Brand | MECMO |
| Item Weight | 1.63 pounds |
| Package Dimensions | 8.78 x 5.2 x 2.4 inches |
| Item model number | 56434 |
| Manufacturer Part Number | Toyota RAV4 & RAV4 Prime Trailer Wire |
S**.
Great value
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.
S**R
2023 Toyota RAV4 TRD
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...
A**M
Worked for RAV4 2025 Hybrid Woodland Edition
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.
D**D
Complete/everything you need is included.
Plenty of wire and it’s not “shorted”.
R**R
Price and Quality
Good product. No problem with the install.
J**L
Great
Easygoing installation
M**O
Not compatible with 2021 Rav4 Hybrid
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.
B**B
Great product, Easy to Install
This is a good product. Easy to install and have had no issues.
Trustpilot
3 weeks ago
2 weeks ago
