The Schaeffler FAG 840 0380 10 combines a ball joint and track rod end, crucial components for your vehicle's steering system. Engineered for optimal performance, this part ensures smooth and responsive steering, contributing to a safer and more comfortable driving experience. Crafted with high-quality materials, this assembly is built to withstand the demands of daily driving. Its robust construction provides reliable operation and longevity, minimizing the need for frequent replacements. Proper maintenance and timely replacement of steering components like this ball joint and track rod end are essential for vehicle safety and handling. This component plays a vital role in connecting the steering rack to the steering knuckle, allowing for precise directional changes. By ensuring accurate alignment and minimizing play in the steering system, it contributes to predictable vehicle behavior and reduced tire wear.