Control arms and bushings are vital components for a vehicle's suspension system, ensuring proper wheel alignment and handling. They connect the control arms to the chassis, absorbing vibrations and road impacts for a smoother ride. Worn control arms and bushings can cause uneven tire wear, steering instability, and looseness. Replacing these parts with high-quality replacements is crucial for maintaining optimal vehicle performance and safety. Consider factors like material composition, durability, and compatibility with your specific vehicle when choosing control arms and bushings.