2025 MACK, MD7, Heavy Duty Trucks - Cab & Chassis Trucks, CUMMINS ISB6.7, Automatic, New 2025 Mack Medium Duty MD7: Cummins ISB6.7 300HP, Allison 3000 6 Spd Transmission, 12,000# Front Suspension, 21,000# Rear Suspension, 270" WB, Air Ride Suspension, CARB+EPA, Suspension Levelling Air Dump, Battery Disconnect Switch, Engine Block Heater, 90 Gallon Driver Side Fuel Tank, Back-Up Alarm, Fixed Passengers Bench Seat, Bright Finish Front Bumper, Heated And Motorized Mirrors Both Sides, Bridgestone Tires. Stop By Bruckner s In Odessa, TX. For A Test Drive!, 300 Horse Power, Air Ride Suspension, Wheels, 270 Wheel Base, , Axle, 5.57 Ratio, , VIN 1M2MDBAB8SS075386