you may check out KC Jeep Club or Trail Krawlers...they are local to ya and there is surely someone that can help ya there that is closer.
you may want to PM lesslimited (John) I believe he has a 97-up front bumper but I believe it is green.
may also PM BIGSLVRXJ or comancheon33 either of those guys do have a decent stock pile of parts and they are in Des Moines and we have a parts train/route that we can get parts from place to place with some planning.
Cheeseman-OUT!