C/T a/c

Can anyone give a 'manufacturer name' 'part number' and 'source' for a/c replacement parts: (I'm looking for parts for an 89 Anni. , but a list to help everyone down the line would be great.)

 

 

1. a/c compressor (Sandon 508) any specific part number?

 

2. a/c drier? (manf. & part #)

 

3. expansion valve?

 

Thankyou.