Suzuki used to make one that fit in the dash, but they are very rare, and no longer available new. Some places like 4x4 parts wholesalers carry a universal mount on the dash unit for $20 bucks or so. I also have seen a few taken from the dash of a Mitsubishi Montero, apparently one trim package which was common came with it. Maybe check the junk yards.
TGT - NCO