F 550 4WD Super Duty V10-6.8L (2009)
Door Lock Cylinder: Service and Repair
Door Lock Cylinder
NOTE: Door lock cylinder without disarm switch shown. Door lock cylinder with disarm switch similar.
Removal and Installation
1. Remove the exterior front door handle. For additional information, refer to Exterior Front Door Handle See: Doors, Hood and Trunk/Doors/Front
Door/Front Door Handle/Front Door Exterior Handle/Service and Repair/Exterior Front Door Handle.
2. Remove the clip and the door lock cylinder.
3. To install, reverse the removal procedure.