What is Axle?
Axles are a crucial car component but a part that many of us overlook. An axle is
a rod or shaft that connects a pair of wheels to
propel them and retain the position of the wheels to one another. In a car, the engine applies the force to the axle which rotates the wheels and moves the vehicle forward. In other words, axles deliver the driving power from the engine to the wheels. As the axle spins, the wheels turn around, helping drive your car.