know where to find parts for t100?

I need parts for 1998 T-100, but i'm not quickly finding good sources for new body parts. :sosad:
I'm not realy sure if it is because the truck is quite old.

Specifically: T100 Fuel Filter, T-100 PCV Valve and T100 Cylinder Head Gasket

And do you know, what should I expect to pay?

you can try from toyota t100 parts (http://www.auto-parts-wholesale.com/mm/toyota/t100.html).
I'm not sure about the pay but I know they offer good deals.

Hope this help.

Thanks a lot margaret...I'll be checking this one , i'll let you know any progress..:)

This is probably a bit late but, I have used http://www2.partstrain.com/products/Vehicles/1998~TOYOTA~T100~6~3-dot-4~T100-4WD-002.html in the past and the parts you're looking at are fuel filter 26-34, PCV valve 7-12, and head gasket right or left 52-63 all depending on whether its a 4 or 6 cylinder. When i ordered they also gave me free shipping on anything over $50 or they usually have some kind of deal going on.