Which suspension component primarily manages lateral movement during turns?

The component that primarily manages lateral movement during turns is the sway bar. The sway bar, also known as an anti-roll bar, connects the left and right sides of a vehicle’s suspension. Its primary function is to reduce body roll when the vehicle is cornering. By transferring some of the load from one wheel to the other, sway bars enhance stability and improve handling, making the vehicle more predictable during turns.

While control arms are essential for suspension geometry, struts provide structural support and shock absorption, and shock absorbers manage rebound and compression of the suspension, none of these components play a direct role in maintaining lateral stability during turns to the extent that sway bars do. Thus, the sway bar is key in mitigating the effects of centrifugal force, ensuring that the vehicle remains level and stable while navigating curves.