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 : SK622362 CB60343PR CB60343 MS901153 GS901153 CMS901153 CK622362 K622362 K622825 RK622362 RK622825 2608191 CP1555 CK622825, Part Reference Numbers : SK622363 CB60344PR CB60344 MS901152 GS901152 CMS901152 CK622363 K622363 K622826 RK622363 RK622826 2608190 CP1556 CK622826, Kit Includes: 2x Front Lower Suspension Control Arm and Ball Joint Assembly (Both Side), Kit Variations: K72-101021