Vintage Air Gen V (5) or replace existing compressor, etc., for 1987 R20 Suburban?

[gmbellew]

Thanks. I bought a new one, so plan on replacing it.

make sure air blows through it before you install it. reason I stress that is I didn't do that one time and then had to tear it down and replace it again.....new parts sometimes are also bad.

 

[beady]

make sure air blows through it before you install it. reason I stress that is I didn't do that one time and then had to tear it down and replace it again.....new parts sometimes are also bad.

Thanks, good thought.