truck- 1994 3.0 v6 95,xxx miles (thought id get that out of the way)

but, im going go be doing maintenence soon on the truck and was wondering what you guys would suggest doing. i was told the truck doesnt have a timing belt which im used to replaceing at this time so any info is great.

what i am doing already-
valve cover gaskets (leaking a bit)
intake filter
exhaust (replaced)
gauge cluster bulbs.

whats already good-
tires, clutch, and brakes