Do I need to replace connection fittings?--if so, can you provide part numbers for those as well?
When replacing the water tube it is not necessary to replace the connectors. The tubing can be removed from the connectors by pushing the colored ring around it inward toward the connector and pulling on the tubing at the same time.
Is this part o/d 5/16?
Answer Hello Fred! Unfortunately, we do not have the O/D information for the tube 5210JA3005Q. Sorry about that!