I bought the kore3 front and rear kit from Navy Lifer several years (8+?) ago, installed the front and never got around to installing the rear and at this rate, probably never will. Not sure where you are located (I'm in Las Vegas) and shipping could get pricey, but I would sell you the rear kit for $850 + shipping. If interested, I can get pictures but it looks the same as what is pictured plus I think I have some extra parts (hawk pads, new cross pin, various spacers for axle play, center braided brake hose as well as both sides but will need to check). It's packed away in the garage and may take a day or two to get pics.
I believe this is the C5 kit