American Truck Simulator
American Truck Simulator

Truck Components: Engines & Transmissions

Understand truck engines and transmissions in American Truck Simulator, their impact on performance, and how to choose the right combination.

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The engine is the heart of your truck, determining its horsepower (HP) and torque. More powerful engines allow you to maintain speed on inclines, haul heavier loads, and accelerate faster. Transmissions dictate how that power is delivered to the wheels. Options range from 6-speed to 18-speed, with more gears offering finer control and better fuel efficiency at different speeds. Consider a higher-speed transmission for heavy hauling. Match your engine and transmission to your typical cargo and preferred driving style for optimal performance.

Truck Components: Engines & Transmissions - American Truck Simulator screenshot
Truck Components: Engines & Transmissions