Winnebago Diesel transmission cooler location

You stated AC on part and transmission cooler on the other. Transmission Cooler is in the back. On the ones that I have worked on the AC coils was in the front. Look at the coil and the two hoses that connect to it and you should be able to determain what goes in it.

Generally (depending on chassis) if you have a rear radiator the trans cooler is either in the radiator tank (coolant to oil) or a separate oil to air heat exchanger near the radiator.

On the side is the A/C condenser & fans.

Ro646a wrote:
My 05 Winnebago Journey diesel
Has a cooling coil with 2 electric fans at the rear on the driver's side. Is this the condenser for the dash A/C?

Yes, this is the dash A/C condensor.