Car | Parts

: The radiator and water pump prevent the engine from overheating by circulating coolant.

: Often called the "heart" of the vehicle, it converts fuel into motion. Key internal parts include pistons , valves , and the crankshaft . CAR PARTS

: A gearbox that uses the engine's power to change gears and drive the wheels. : The radiator and water pump prevent the

: The catalytic converter and muffler clean emissions and reduce engine noise. Exterior and Interior Features Car Components 101: What Are Their Functions? | UTI : A gearbox that uses the engine's power

Modern vehicles are complex machines made of approximately 30,000 unique components. To understand how they work, it helps to break them down into their major systems.

: The chassis is the frame that holds everything together. The suspension system (including shocks and struts ) keeps the ride smooth by absorbing bumps. Vital Systems for Safety and Performance