You can re-use the washer with care until you can get some from Rob at NeedsWings.
( I did, then replaced it. Now I use a TopSider and don't remove the plug )
Might be a good idea to get some gasoline hose and small screw clamps before tackling the filter.
The ethanol in the fuel tends to deteriorate the OEM hoses.
( yes, you can cut and clamp your way through it -
Rob has the fuel filter too at $49.95 - comes with clamps )

How long until you start that 1,100 mile drive ?