These filters are compatible with gasoline and alternative fuels such as methanol, ethanol, E85, etc.
14-0843 FUEL PUMP INLET FILTER SOCK, 19MM ID
This 80um (micron) pre-filter sock has a 76mm OD. While it does not conform and contort as well as 14-0543, it has a skeleton structure making it less susceptible to cavitation.
It press-fits over the pump inlet and has been confirmed to work on the following:
-Ti Automotive E5LM
-Ti Automotive BKS1000
-Ti Automotive BKS1001