Cummins ISB-02 215 HP Engine with Block Heater, Electronic CAC; Allison RDS-3000 Electronic Transmission; Eaton E1322I, 13,200 lb., Front Axle without ABS Brakes; Eaton 23141, 6.67:1 Gear Ratio, 23,000 lb. Highway Rating Rear Axle without ABS Brakes; M-100 Sheppard Steering with Mechanical Backup; 116" Wheelbase; Vista IIE 66" Extended Height Comfort Cab; 4-Point Air Ride Cab; Rear Flexibel Fenders and Mud Flaps; Air Conditioning with Insulation Package; Highway Package; Cab Guards; Two Tier RS Step; AD9 Air Dryer; CB Hook Up; Amber Strobe; Heated Mirrors