I'm not sure part numbers were ever posted for both front and rear, so here goes: Front: Gabriel G63437 (Gas Ryder LT, VST) Collapsed/Expanded: 14"/23" Rear: Garriel G63438 (Ultra, G-Force) Collapsed/Expanded: 18"/30" These are exactly the same lengths as the shocks that came with my 4" lift kit some years ago. However, these are softer /forums/images/graemlins/thumb.gif, cost only $20 and have a lifetime warranty. You can actually walk in and tell them the make and model and if you find the right guy, he can select an option for "with lift kit" and these part numbers will show up (no joke). I worked with them and their books for a while and found that I could find the cheaper, softer kind of shocks for the front, but not for the rear (none were long enough). However, I did not record the numbers. They were having a buy 3 get 1 free sale, so I got 4 shocks with warranty for $60. (Rough Country charges $140, Skyjackers go for about $130, etc.) I think most of these "lift kit brand" shocks are made by Gabriel and Monroe anyway. Maybe someday I can run these rear shocks in the front with the Ford shock towers.