Shop 1988 BMW M6 Lock. Door. Latch. 325i, xi, 330i, xi; Left. Door Lock Actuator - Repair or Replace Actuator, Left, Motor - OEM BMW Part # 51217011241 (51-21-7-011-241)

Incl.Latch. Mechanism to secure Door to chassis. Motor to Lock and unLock car Door. with Motor actu. Actuator.

Door Latch AssemblyDoor Lock Actuator Motor

Fits 325i, 325xi, 330i, 330xi

325i, xi, 330i, xi; 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.