Coats 1141821 40mm ID. Ultra-Low Angle (ULA) Cone for Ford vehicle.

The new Coats ULA 3˚ Centering Cone combined with the Fixed Finger Plate 12b (135 mm; 40 mm shaft) are specifically designed to be used together on 2004 & Newer F150, 2003 Newer Expedition, and Navigator wheels. They will improve the quality of any "regular" balance job for the listed vehicles and in addition, will improve your chances of success when troubleshooting a vibration or steering nibble compliant vehicle.