IS There a 4-Way Trailer Wiring Kit for a 1990 Toyota Hilux Diesel Import from Japan
Updated 10/30/2025 | Published 10/08/2025
Question:
Hello, I have a 1990 Toyota Hilux diesel that was imported from Japan. I’m looking for a four pin trailer light connection for the truck. Do you have something that will fit that? Thank you!
asked by: Albert T
Expert Reply:
Hey Albert!
While we don't have any custom wiring kits for your 1990 Toyota Hilux diesel import, we might still have some universal-type options that will work.
The Curt 4-Way Flat Trailer Connector # C56496 is a splice-in wiring kit that's more of a standard, but if you're wanting to avoid cutting into your wiring you'll want to go with the ZCI Kit # 119251 which acts the same way, but just clamps around your wiring so you don't have to cut anything.
With these kits you just need to find the following functions and connect the wiring to them to get a working 4-Way connector on your Hilux:
- Left turn
- Right turn
- Stop
- Running lights
- Ground
Which wiring kit are you more inclined to use?
Product Page this Question was Asked From
Curt 4-Way Flat Trailer Connector with Circuit Protected Powered Tail Light Converter
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Powered Converter
- Universal Fit
- 4 Flat
- Plug and Lead
- Splice-In
- CURT
more information >
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on Custom Fit Vehicle Wiring
Jon G.
10/30/2025
Hey Albert, did you end up trying the Curt 4-Way Flat Connector or the ZCI wiring kit on your Hilux? It’d be great to hear which one worked best for your imported setup. Your update could make it easier for others with similar trucks.