Hey guys I have these two units in the engine I think they are AC or heat maybe. Can anyone tell me a bit about them?..at the moment I'm not putting either back into the car but I've noticed it looks like there is a belt missing of the unit on the left maybe and the pulley does not turn/seized.
The unit on the right has a hose and a single cable the runs under the car and to the frunk but is damaged.
