Replacement fuel filter for the WFP 501, 502 & 509 12V Fuel Pumps.
This filter filters the fuel coming in to the pump from the fuel tank.
If you suspect your fuel tank is contaminated with dirt or rust, then this filter will prevent the contamination reaching the fuel pump.
The filter is available to buy here as a spare, but it also is included when you buy the complete fuel pump.
You can see the WFP502 Fuel pump here:
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