A steering tie rod end is a critical component in the steering system that connects the steering rack (or center link) to the steering knuckle on each front wheel. It acts as the final link in the chain that transmits steering input from the steering wheel to the wheels themselves. The tie rod end allows for both pivoting and rotational movement, enabling the wheels to turn smoothly while also accommodating suspension travel. Worn or damaged tie rod ends can lead to loose or shaky steering, uneven tire wear and poor vehicle alignment. Regular inspection and timely replacement of tie rod ends are crucial for precise steering control and safe vehicle handling.