Lincoln 8F9Z-5422008-A Door Locking Mechanism Striker

To remove the door latch striker stud from the door jamb, use a Torx bit to unscrew it, and for installation, reverse the removal process, making adjustments as necessary. The door latch striker can be adjusted both vertically and laterally, as well as fore and aft, but it should not be used to compensate for door misalignment. Shimming may be applied to achieve the correct clearance between the latch and the striker, ensuring that no more than one shim is used per door. To check the clearance, apply a layer of dark grease on the striker, then open and close the door several times to observe the pattern left in the grease. Adjust the door striker assembly laterally to ensure a flush fit at the door and pillar or at the quarter panel, and securely tighten the door latch striker once adjustments are complete.