GM KGMXF0176860 V6 4.3 L Gasoline Engine • 2019 US EPA Label • Automatic Transmission • 4100 lb Front Axle • 6084 lb Rears • 9900 lb GVWR • 245-75-16 • Spring Suspension • 144 in Wheelbase • 2019 Thermo King Reefer Unit • Supreme 12 ft x 90 in Wide x 72 in High Body • Walk-Up Ramp