Outer Limits 4x4 Board

I'm looking to have air con installed into a bundera and have been told i need to source a bundera kit, which is proving difficult. I'm wondering if there are any parts common to other 70 series toyotas that i could use.

I think it's mainly the in dash parts that i require. I don't need a compressor as it's a 5L engine and that is easily sourced.

Any ideas welcome.