Body panel prices

Does anybody know how much it will cost me for an OEM GM passenger-side rear quarter panel (inside and outside of the bed) and rear bumper for an '03 Silverado. I am looking for a ballpark price (parts and labor). If any of you work for a body shop or dealership, let me know, thanks.

www.shemanparts.com

*actually its www.shermanparts.com

Im not sure how much that would be combined, but i can tell you that just the paint is gonna be a chunk of change. Paint will probably wind up being the most expensive thing... as the whole bed panel is a large portion to cover.