I have 57,000 miles on my 2002 Trac. For this summer, I have done the following...
Motorcraft Plugs
Taylor-Vertex Wires
Motorcraft belt
Upper and lower Motorcraft hoses
Motorcraft Thermostat
Motorcraft Fuel filter
Changed the Engine oil, Tranny fluid (next weekend), Rear differential fluid, power steering fluid, Brake fluid, antifreeze.
I wont have to touch her for another 2 years, well except the fuel filter. I try to do that once a year.
Tom