Does anyone know any websites that sell any and all the pigtail or connectors that you would find in your car?

 

Which wire harness? What do you want to do?

 

When I bought my Tundra. I installed a completely new stereo system into the car. Speakers, Amp and Head Unit. Most of the adaptors I bought were from Amazon. And Scosche

Car Stereo Wiring Harnesses & Kits | Scosche

 

So you want to upgrade your speakers?

I am assuming your Tundra was vor older.

You can probably get shaker adapters for this, bit not sure any more than that.

There are many, many, many more wire harnesses and computers in this NX than any Tundra, specially if older than 2022. And unfortunately they are intertwined.
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