I think I've had all the other seals replaced on my 2006 S60 2.5T FWD. How many hours of labor for the crank seal?

 

I'd guess 2.5-3 hours labor based on the fact that you need to take the timing belt off to remove the pulley. If I recall, when I had a timing belt done on a VVT engine it was something like 2.25 hours labor. PS if your timing belt hasn't been replaced in the last 5 years or so, it would be a good idea to spring for the timing belt, idler and tensioner and you'd be set for another 10 years.