Front and rears should be the same price. I don't know why they want close to $80 a piece for the fronts (if those are the fronts in the first link). The first link seems to be some specialty shock because of the ship date they have...seems like a special order item.
The ones I ordered are BE5-2794 for the fronts BE5-2795 for the rears.
I got mine at shokwarehouse.com for $65 a piece w/ free shipping ($259.80 for all 4).