2025 MACK, MD6, Medium Duty Trucks - Flatbed-Dump Trucks, CUMMINS ISB6.7, Automatic, New 2025 Mack MD6 GVWR 25,995LB Class 6 Under CDL with Cummins ISB6.7 250 HP, Allison 2500 RDS 6 Speed Automatic Transmission w/ PTO provision, 10K LBS Front Axle, 21K LBS Rear Axle, 5.57 Rear Ratio with 251 wheelbase. Equipped with 20' Flatbed Dump with Bulkhead, 6 Winches with Straps with slider track. Financing Available!!, 250 Horse Power, Multi Leaf Suspension, Wheels, 251 Wheel Base, , Axle, 5.57 Ratio, , VIN 1M2MDBAA1SS016462