NUT, Pivot, NUT, Pivot Arm Bolt, NUT, Pivot Bar Support Mtg., NUT, Upper Control Arm Mtg., NUT, Upr. Control Arm Pivot Bar, NUT, Upr. Control Arm Pivot Mtg. Bolt. Pivot Bar Mounting, Pivot Bar Mounting Bolt, UCA Pivot Bar Bolt and Retainer-Up To and Including 06-04-03, UCA Pivot Bar Mounting, UCA Pivot Bar to Frame, UCA to Frame Rail.