2017 Peterbilt 337, PACCAR, PX-9, 260HP, Allison 6 speed Auto Transmission, Day Cab, Refrigerated Body, American, Stock # 725570 2017 Peterbilt 337 Refer box truck. PX-9 260HP 102,029 miles. Allison 3000 RDS-P 6 speed auto. Carrier Refer engine hours 13,393. 26' with liftgate. 33,000 GVWR. Unit has been serviced, DOT inspected, and DPF cleaned. Contact us today, this unit has many possibilities with the specs that it has. Contact us today!!! Price does not include state and local taxes; tags; registration or title fees; dealer-imposed fees, including document preparation, processing or servicing fees, or any optional equipment or upfitting work selected by buyer. Valid while supplies last. Images shown may not reflect actual vehicle.