A chassis is said to be the most basic framework for a man made structure. Electrical engineers use a chassis to support circuit breaker boards. Another common type of chassis the understructure of a vehicle, truck, or sport utility car. At the most basic level, the chassis of an automobile comprise of only the frame. Sometimes the chassis will include not only the frame, but also the wheels, transmission, and even the driver’s side seat!

Needless to say, the chassis is an incredibly a vital portion of the car. As important as the chassis is, many drivers don’t know much about it. A car chassis is the most integral part in the final construction of any motorized automobile component from the engine itself. As well as act as the canvas onto which all of the car’s parts are attached, it also gives invaluable structural integrity which keeps the car from collapsing into itself under large amounts of strain.


The most incredible feature of an automobile chassis is the way in which it anchors all of a car’s key parts, including the suspension system, wheels, and car body. Contrary to popular belief, the painted body that surrounds the exterior of the car is not actually a part of the chassis but another part that depends on the chassis to stay operational. If the chassis were weakened, it may play a huge safety risk for both the vehicle and its driver. This is why it is vital to ensure that your car is structurally sound every 6 months.


When involved in an accident, the chassis is what helps keep the driver from their crumpling vehicle. Aside from the air bag and any other safety features, the structural strength of an automobile chassis is the largest deterrent of more serious automobile-related injuries.