Nothing wrong with Dukes, but before you go to Dukes, call Mike Stoltz at Auto One, 4538 Poplar Level Rd, 502.439.3600. I've supplied him with hitches for a long time. He's a great fellow, very professional, and sells the best hitch on the market in my highly biased opinion - Curt Mfg - Best finish out there and a great quality hitch. You want a Curt Class 3 hitch part number 13097 and a Curt wiring part number 55334. Both are specific to the 98-03 Durango, so it's not that universal multi-fit stuff that requires drilling. I've got both in stock at my warehouse in Lexington and deliver to them everyday. Tell him that Brian in Lexington sent you.

http://www.curtmfg.com/index.cfm?event=hitch