I recently sold my S80 but I have a whole bunch of Volvo parts still in the plastic left over. I will let them all go for less than half what they're worth and I'll give better deals to anybody willing to take multiple parts off my hands. What I have is as follows:
Oil trap to engine block Flame trap vent hose: 30650822 15$
Crankcase vent hose: 8653339 10$
Front right and left Corteco cam seal: 9440651+9458309 5$ each
Intake manifold gasket 9458335 $10
Oil trap 9497454 $25
6 spark plug set 8692072 $30
Breather hose pipe PCV 9202923 $125
Tie rod 272428 $12
Upper strut mount (2 available) 30683637HD $20 each
V70 (2000-2004) S80 (1998-2005) owner workshop manual $25
I think the prices are pretty fair but if you want to make an offer please feel free to do so. I will let it all go for $250 which is the price just for the breather hose.
Thanks,
Jim

 

$200 for all of the parts. That's a steal.