Need help getting engine related parts

[Dad]

In Img 4091 is looking down through the scuttle hole in the bed room of the bus (Monaco dip 2001) I have not had much luck finding info on this exhaust brake. Cummings says it is after market and more then likely it is a Jacobs system. As you can see the air line to it is busted, the threads are stripped so I need to replace that connection. So I need to find out about this break so I can get part#'s for the connection. I found a parts list picture that looks like it (blow out) on Jacobs website but no screw/threaded connection is in the system.

******next issue*****

In img 4087. The circled is the air dryer filter. I need a new one, Monaco has them in stock at $114 each. Good price or can I find these at a local truck place?

The arrows point to the condenser, fan and receiver dryer all for $589 from Monaco.

I have called around to several truck places and am not getting any luck finding these things local. It seems Monaco only has Monaco part #'s.

My question is if $589 for all three is a good price I will just get them from Monaco. I can't find any part #s on these items. The one on the condenser is so faded I can't see it and the company that made it closed. So do I need to get a condenser from Monaco or are there other places that can help me get the right one for a little less money?

[Twomed]

R950011 Air Dryer Reservoir Cartridge $39 on

[Rburian]

The exhaust is a PACBRAKE, Google and all info is available.

[funjnt]

You need a receiver dryer not an air dryer. That number is for your air system dryer not ac. I am looking for specs for my receiver dryer and Freon capacity on a 2000 CC allure 40' if anyone know this. My labels are faded.

[funjnt]

Duh dis regard air dryer comment, I was looking at receiver dryer in picture because I need one LOL.

[mackwrench]

Is there a Thermo-King truck refrigeration dealer in your area? They'll have the a/c parts, including the condenser. Google Thermo-King or Carrier Trans-Cold......