I ordered this gasket with the Mazzer Electronic Funnel H180 #30. and did not need to replace the original gasket. But at less than $3 it's peanuts compared to having to order and wait for a gasket if I had needed to replace it.
Mazzer Espresso Coffee Grinder Doser Spout to Body Gasket
 "(MAZ_67) Mazzer Espresso Coffee Grinder Doser Spout to Body Gasket")
