Continental AC89712 Door Lock Actuator - Front Left or Front Right

OE Door Lock Actuator for Ford and Mercury

Continental AC89712 is an OE-validated door lock actuator built to match original equipment fit, form, and function. It is designed for direct replacement on select Ford Explorer, Ford Explorer Sport, and Mercury Mountaineer applications, helping restore consistent power door lock operation.

With a 12-volt plastic housing, snap-in mounting, and a 1-connector, 2-terminal blade-style design, this actuator is built for straightforward installation and dependable operation in the vehicle’s locking system.

Key Features

• OE-validated replacement actuator for door lock service
• 12-volt electrical design
• Plastic construction
• Snap-in mounting method
• 1 male connector with 2 male blade terminals
• Direct-fit design for simplified installation
• Application coverage for Ford Explorer, Ford Explorer Sport, and Mercury Mountaineer

Detailed Description

Continental AC89712 is engineered as an OE-style door lock actuator for restoring the vehicle’s locking mechanism. It is built to install like the original component and deliver the same type of performance expected from the factory part. This makes it a practical replacement for drivers servicing a Ford Explorer door lock actuator, a Ford Explorer Sport front door actuator, or a Mercury Mountaineer locking issue.

Continental supplies actuators for multiple vehicle access points, including door locks, fuel doors, trunk lids, back glass, sliding doors, and lift gates. For this application, AC89712 focuses on the door lock system and uses a simple snap-in mount with a single male connector and two male blade terminals for a clean replacement path. This part number, AC89712, is also referenced in OE-style interchange listings for related applications.

This part cross-references Dorman - OE Solutions 746-156 for the same application.

Common Problems This Part Can Help Solve

• Door lock does not respond when using the power lock switch
• Lock or unlock action is slow, weak, or inconsistent
• Intermittent door lock operation on the driver or passenger front door
• Failed actuator causing the lock to stay stuck in one position
• Restoring normal locking function after actuator wear

Installation Notes and Tips

Verify connector style, terminal count, and mounting style before installation. AC89712 uses a snap-in mounting method and a 12-volt electrical design, so matching the original actuator configuration is important for proper fitment. Confirm the vehicle position before ordering: Fits 2001-2003 Ford Explorer Sport, Front Left; Fits 2001-2003 Ford Explorer Sport, Front Right; Fits 1998-2000 Ford Explorer, Front Left; Fits 1998-2000 Ford Explorer, Front Right; Fits 1991-1997 Ford Explorer, N/A; Fits 1997 Mercury Mountaineer, N/A.

Quality Assurance

Continental OE-validated actuators are built to match original equipment specifications for fit, form, and function. AC89712 is designed for long service life and consistent performance in the vehicle locking system, with broad application coverage across Asian, domestic, and European vehicle platforms.