MacPherson struts are a type of what in automobiles?

MacPherson struts are a crucial component of an automobile's suspension system. They serve as a structural support for the vehicle's wheels and help absorb shocks, enhancing ride quality and handling. By combining the functions of a shock absorber and a coil spring into a single unit, MacPherson struts effectively manage the forces experienced by the vehicle during driving. This design simplicity allows for more space efficiency and contributes to lighter overall vehicle weight compared to other suspension systems.

The design and function of the MacPherson strut enable better handling characteristics and stability for the vehicle, particularly in front-wheel-drive applications where they are commonly found. Their integration into the suspension system is essential for maintaining tire contact with the road, improving safety and performance.