TQ metal bearing design enables grease to flow through the bearing to 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 control arm, TQ steel composition results in a stronger component, Our full-ball metal stud provides smooth, consistent, rotational movement resulting in more responsive steering, Forged, CNC-machined shell leads to high-quality, precision-made performance and additional strength, Part Reference Numbers : SK620302 CB90093PR CB90093 MS50117 GS50117 CMS50117 CK620302 K620302 RK620302 71105 2606001 CP1261 TK620301 TK620302, Part Reference Numbers : SK620301 CB90094PR CB90094 MS50118 GS50118 CMS50118 CK620301 K620301 RK620301 181105 2606002 CP1260 TK620301 TK620302, Kit Includes: 2x Front Lower Suspension Control Arm and Ball Joint Assembly (Both Side), Kit Variations: K72-101033