K72-100149, TQ USA-engineered powdered metal gusher bearing design enables grease to flow through the bearing to the stud for reduced friction and enhanced strength and stability, TQ powdered metal gusher bearing design enables grease to flow through the stud for reduced friction and enhanced strength and stability, 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 link kit, Premium cover plate design allows for tighter tolerances vs traditional cover plate designs, providing a more durable and extended life for the ball joint, 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 36 degrees of smooth, consistent, rotational movement resulting in more responsive steering, Kit Includes: 2x Front Lower Suspension Control Arm and Ball Joint Assembly (Both Side) + 2x Front Suspension Stabilizer Bar Link Kit (Both Side) + 2x Front Inner Steering Tie Rod End (Both Side) + 2x Front Outer Steering Tie Rod End (Both Side), Kit Variations: K72-100019 K72-100593 K72-100998