Shop 1992 Buick Century Lock. Latch. Actuator. (Rear). Door Lock Actuator - Repair or Replace Your Left, Door, Handle - OEM Buick Part # 13546550 (13533609, 13546549)

Exc.Anti-Theft System. Exc.Mexico Built. Incl.Latch. Includes Door Lock. Includes: Door Lock. Mechanism to secure Door to chassis. Mexico Built Vehicle. Motor to Lock and unLock car Door. Assembly - Side. Controller. Door Motor. Dovetail.

Door Latch AssemblyDoor Lock Actuator Motor

Door Lock Actuator - Repair or Replace
Your may need a new door lock actuator if your keyless entry doesn't work or your lock button doesn't lock the doors.