This model provides the optimum in room, storage, and comfort. Built on the Ford E-450 Super Duty chassis, you get a powerful vehicle with one of the highest usable payloads in the industry. The Chief XL ambulance boasts headroom height of 72" while both models take advantage of their length by providing maximum storage inside and out. Available in three standard packages or customized to meet your specific requirements, the Chief XL ambulance provides value, comfort, and safety for both patients and crew.