Machine description: VAC-CON Sewer Jetter/Vac Combo, Many New Parts, Model VPD4212LHAD. Truck Engine has 15,922 Hours on it, Original Odometer Replaced, Current One Reads 16,492. Axillary Engine Has 9,456 Hours On It.... more info about the 2006 Vac-Con VPD4212LHAD.