Standard Ignition DLA1631 Door Lock Actuator - Rear Left

Rear Left Door Lock Actuator for BMW

Restore rear door locking function with this Standard Ignition door lock actuator, part number DLA1631. It is a direct-fit replacement for select BMW 320i, 325i, 325xi, 330i, and 330xi models with rear left application coverage from 2001-2005.

Key Features

• Standard Ignition DLA1631 door lock actuator
• Black and silver housing with plastic and metal construction
• Female oval connector with 1 connector interface
• 7-pin male terminal layout
• Includes latch configuration
• Rear left position for select BMW 3 Series models

Detailed Description

The Standard Ignition DLA1631 is a rear left door lock actuator built for BMW 3 Series vehicles that need reliable lock movement at the door latch. Its black and silver plastic-and-metal finish, oval female connector, and 7-pin male terminal design support a direct electrical and mechanical match for the listed applications. This part cross-references 172286 for the same application. For buyers searching for a BMW 320i rear left door lock actuator or a BMW 330i rear left door latch actuator, DLA1631 provides the specified fitment for 2001-2005 vehicles.

What It Helps Fix

• Rear door lock that does not respond to the power lock switch
• Intermittent locking or unlocking at the rear left door
• Sticking or slow latch actuator movement
• Electrical failure in the rear door lock circuit
• Door lock operation issues on BMW 325i, 325xi, 330i, and 330xi models

Installation Notes and Tips

Verify the connector shape, terminal count, and rear left position before installation. Compare the existing latch and actuator connection points to confirm the replacement matches the vehicle’s original configuration. This part number is DLA1631, and it is listed for 2001-2005 BMW 320i, 325i, 325xi, 330i, and 330xi rear left applications.

Quality Assurance

Standard Ignition supplies this actuator as an OE-style replacement component for the specified BMW applications. Confirm fitment by year, model, and rear left position before ordering.