Delphi FS0091 Fuel Pump Strainer Limited lifetime warranty Delphi brings 80 + years of OE Heritage into each Delphi pump, ensuring quality and fitment for each Delphi part. Delphi is a global OE manufacturer and all fuel pumps are built to Delphi's OE standards Rigorous OE-testing ensures the pump can withstand extreme temperatures ranging from -32 C to 65 C Replacing the fuel filter and strainer is always recommended when replacing a fuel pump