You need to remove the tire and wheel, disconnect the wheel speed sensor electrical connector, remove the wheel speed sensor electrical connector from the bracket and the front wheel drive shaft nut, insert a drift or flat-bladed tool into the caliper and rotor to prevent from turning, remove the brake rotor, use 3 wheel nuts to attach the J 42129 to the
Wheel Bearing/hub, use the J 42129 to push the wheel drive shaft out of the wheel bearing/hub and remove and discard the wheel bearing/hub bolts, the J 42129 from the hub and the wheel bearing/hub and splash shield-noting the position of the shield for reinstallation.