shock part replacement question

[Mark_T]

I will be replacing the rear shocks on my 99 (90k miles) as one is seeping. I picked up a pair of low mileage, used shocks to use. I will re-use the existing springs. The shocks came with bellows but no other parts.

So, referring to the diagram below, given the mileage of my car, are any of the other parts shown likely to need replacement? Specifically, I am asking about parts 2,3,4,5,8,9,10.

Thank you, gents!