I have a new/used set of shock absorbers - I say new/used because they have a whopping 30 miles on them. A friend of mine bought a 97 or 98 Tahoe brand new, drove it home and made an off road racing rig out of it. These are very nice and fairly expensive (for factory) shocks. They are Bilstein's, I have all four. I had a 98 Tahoe and it had Bilstein's on it from the factory also, so it never need new ones; these are really good shocks. Anyway, no longer have the Tahoe.....