Extrol #3000 expansion tank package includes Extrol #30 expansion tank, 1.25"

 descriptionpricequantity to buy item#  
Extrol #3000 expansion tank package includes Extrol #30 expansion tank, 1.25" air purge fitting, and an auto air vent$71.8571-090

This `Extrol #3000 expansion tank package includes` can be substituted for these OEM part numbers:

manufacturerpart number(s)
Extrol
3000