I just got my first CAT 22 2F Orchard and have a couple of rookie questions:

- Plate 2B6487 (looks like a firewall to me) is badly broken on both sides and well as bracket 2A1979 (the part the radiator sits on), is this a common problem with the 22?
- Looking down into the radiator I can see the remains of what looks like a metal plate or baffle above the core tubes (looks like the post that the cap screwed onto may have been attached to this), is this plate the bottom of the radiator tank assembly? Do I need it and if so can I get just plate or do I need the tank assembly p/n 2A583?

Thanks, Glenn