About 2 weeks ago I purchased a 88 pickup, 22RE 5 speed. When I bought it I was told the AC didn't work. I saw that the line looks to have been severed and part of it is missing, so gotta start with that. Doesn't look like a big deal to replace, I've just not had any luck finding a replacement. This is the line that goes in front of the radiator and then back toward the cab, going between the battery and engine. What is this line called? I've looked at the parts diagram online and haven't been able to find it.

 

Prob a/c from your description. Look at this parts diagram: http://www.toyotapartsoverstock.com/...rimLevel=18292

 

I know it's definitely AC, just not sure the exact name of the line and the diagrams I was looking at didn't have it. Thanks for the link, I've found it on there. It's listed as PIPE, COOLER REFRIGERANT LIQUID, E.