Description: Mack truck interior point of view of driving and shifting gears. Vehicles, Truck Engine, Motor.

Description: Mack truck interior point of view of driving and shifting gears. Vehicles, Truck Engine, Motor.

Description: Mack truck interior point of view of driving and shifting gears. Vehicles, Truck Engine, Motor.

Description: Mack truck interior point of view of driving and shifting gears. Vehicles, Truck Engine, Motor.

Description: Diesel truck drives up and stops and idles, and passes over railroad tracks. Vehicles, Truck RR Crossing Engine, Motor.

Description: Diesel truck drives up and stops and idles, and passes over railroad tracks. Vehicles, Truck RR Crossing Engine, Motor.