Shop 1999 Buick Century Lock. Actuator. Latch. (Front). Malibu, Malibu Maxx; Left. Door Lock Actuator Door, Left, Doesn, Motor - OEM Buick Part # 20846340 (25898352)

Incl.Latch and Door Ajar Switch. Mechanism to secure Door to chassis. Motor to Lock and unLock car Door. Assembly - Side. Door Motor.

Door Latch AssemblyDoor Lock Actuator Motor

Fits Malibu

Malibu, Malibu Maxx; Left.
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.