TQ powdered metal gusher bearing design enables grease to flow through the stud for reduced friction and enhanced strength and stability, Premium cover plate design allows for tighter tolerances vs traditional cover plate designs, providing a more durable and extended life for the ball joint, TQ engineered steel composition results in a stronger component. Our full-ball metal stud provides smooth, consistent, rotational movement resulting in more responsive steering, Manufactured with CNC tooling, automated grinding and assembly lines for increased consistency, TQ greaseable socket design allows new lubricant to flush contaminants from the assembly, reducing corrosion and wear, Forged, CNC-machined shell leads to high-quality, precision-made performance and additional strength, Part Reference Numbers : TO59023PR TO59023XL TO59023 GES3717 MES3717 ES3717 2693331 TES3717, Kit Includes: 2x Front Outer Steering Tie Rod End (Both Side) + 2x Front Inner Steering Tie Rod End (Both Side), Kit Variations: K72-101225