What size hardware for Upper trailing arms and rear shocks?

[98EXPY 5-0]

2000, 4wd, xlt (not air shocks).
I need to replace my rear shocks and upper trailing arms. I figure I should replace the bolts as well. Can anyone tell me what size and grade of bolts I need for the shocks and the UPPER trailing arms?

Also maybe recommend some shocks? Nothing offroad. The most offroading I do is some rural driveways and farm lanes.

 

[Ryan]

Check here for the size and grade! Helped me out alot Ford Expedition Torque Specifications - TorkSpec - Knowledge for the Motorhead as far as shocks go i replaced mines with Bilsteins.....lil under 300 bucks

 

[98EXPY 5-0]

I must be missing something. It gives torque but not size?

 

[rburch]

Im not sure of the sizes exactly but you want a grade 8 or higher shanked bolt that is tight in the bushing sleeve but you dont want the shanked section to be longer than the bushing sleeve. This goes for the shocks and trailing arms.