DESCRIPTION 1995 Mack CH613 Truck (DR12431), cab/chassis truck, Mack diesel engine, Maxi Torque 8 speed transmission, tandem axle full screw, air lift tag axle, air ride suspension, 224'' WB, PTO, cab heat/air conditioning, cruise control, odometer reads 694,306 miles. Serial Number: 1M2AA13Y6SW056044 Notes: There is a crack in the frame seen in pictures. Tag axle has ONLY rims.