3B AC

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, Skimlinks, and others.

I just did this. I needed a evaporator unit under the dash, an A/C switch for the dash. The A/C amplifier for the evaporator and the small wire harness.
Under the hood you will need a 3b compressor and bracket, idler pulley and the crankshaft pulley. Also need a condenser which can be from an Fj.. From what I've read the 3b compressor bracket is the hard part to find...
Good luck....
 
Get a used A/C switch, evaporator box, and AC amp. Take apart the evaporator box and clean and reseal everything. Buy new compressor, condenser, receiver drier, pressure switch, and hoses. The compressor bracket and tensioner will be a pain to fabricate, I probably spent over 80 hours on it but had no experience with this stuff before. Just realized I saw this somewhere on the forum, sorry I don't remember where to give credit:

NWlGTmb.gif
 
Last edited:
Get a used A/C switch, evaporator box, and AC amp. Take apart the evaporator box and clean and reseal everything. Buy new compressor, condenser, receiver drier, pressure switch, and hoses. The compressor bracket and tensioner will be a pain to fabricate, I probably spent over 80 hours on it but had no experience with this stuff before. Just realized I saw this somewhere on the forum, sorry I don't remember where to give credit:

Which compressor works with the bracket/pulley? Part numbers are hard to find. Does an FJ60 compressor fit?

Everything else can come together fairly easily (besides maybe the amplifier).
 
Back
Top Bottom