Water Tank, 2012 Freightliner Business Class M2 with Valew Water Body - Freightliner chassis with 220 HP Cummins engine and Allison 2200 RDS transmission. Chassis has 8000 lb AF-8 front axle and 17500 lb rear axle. Mounted on the chassis is a Valew 2000 gallon steel water tank system. Contact Tom or Jeff at CarCo for additional details or information by calling 320-393-3687