Diaphragm, Weber HPMX 40/44/48, Efuel Safe, Alcohol Resistant, Pair

Efuel Safe / Alcohol Resistant Replacement Accelerator Pump Diaphragm compatible with VW Weber 40-44-48 IDF Carburetors.
These accelerator pump diaphragms are a great replacement for any regular grade of gasoline and work with various ethanol mix fuels around the country as well as High Octane racing fuels 110+.