The 2002 Jeep Wrangler is available as a 2-door, 2-seat sport utility. Starting at $20,280, the 2002 Jeep Wrangler Sport is powered by a 4.0L , 6 -cylinder engine mated to a manual transmission that returns an EPA estimated 15-mpg in the city and 18-mpg on the highway. The top of the line 2002JeepWranglerSahara , priced at $ 23,650 , is powered by a 4.0L , 6 - cylinder engine mated to a manual transmission that returns an EPA estimated 15-mpg in the city and 18-mpg on the highway.