Dodge's full-size passenger and cargo vans return for 2007 completely redesigned. The Sprinter is now offered in several new variations, including 144-inch or 170-inch wheelbases models, regular or extended vehicle lengths, and three ceiling heights. Dodge also offers two new engine options to power the Sprinter, the 154-hp 3.0L V6 diesel engine or the 3.5L V6 gas engine, which produces 254 horsepower. Both are matted to a five-speed automatic transmission. Other revisions for this year include improved maintenance intervals, added safety and security features, and an increase in both cargo volume and towing capacity. New standard features for 2007 include power windows and locks, 16-inch wheels, a CD player, and integrated wide-angle mirrors.