Dorman 937-907 Liftgate Lock Actuator

Liftgate Lock Actuator for Mercedes-Benz

This Dorman liftgate lock actuator is a direct replacement for the stock unit on select Mercedes-Benz models. It is built for reliable liftgate latch operation and has been tested for quality and safety to support consistent performance on the vehicle applications listed below.

• Direct replacement liftgate lock actuator for specific Mercedes-Benz fitments
• Black body and black connector for OE-style appearance
• Metal and plastic body construction
• 5-terminal, female connector with blade terminals
• Includes actuator arm
• Cross-reference: URO 1647400500

Detailed Product Information

Dorman part number 937-907 is a liftgate lock actuator engineered for select Mercedes-Benz E-Class and M-Class vehicles. It is intended to replace the original actuator used to control liftgate locking function, helping restore normal latch movement when the factory unit wears out or fails. The compact housing measures 3 inches long and 5.87 inches wide, with a 1-inch actuator arm and 2 mounting holes for installation on the original mounting points.

Compatible With 2004-2006 Mercedes-Benz E320, 2004-2006 Mercedes-Benz E500, 2006 Mercedes-Benz E55 AMG, 2006-2009 Mercedes-Benz E350, 2007-2009 Mercedes-Benz E63 AMG, 2004-2005 Mercedes-Benz E320, and 2006-2011 Mercedes-Benz ML350, this 937-907 actuator also fits 2006-2007 Mercedes-Benz ML500, 2007-2011 Mercedes-Benz ML63 AMG, 2007-2009 Mercedes-Benz ML320, 2008-2011 Mercedes-Benz ML550, and 2010-2011 Mercedes-Benz ML450. Use the part number 937-907 to verify application before ordering.

Common Problems This Part Can Address

• Liftgate will not lock or unlock properly
• Intermittent rear hatch latch operation
• Sticking or slow actuator movement
• Faulty actuator response from wear or internal failure
• Loss of normal liftgate security function

Installation Notes and Tips

Confirm connector style, terminal count, and mounting points against the original actuator before installation. This unit uses a female connector with 5 blade terminals and does not include a wiring harness. Compare the original part number and vehicle fitment carefully, especially on Mercedes-Benz E350, E500, ML350, and related applications. Transfer any vehicle-specific linkage or trim components as required by the service procedure.

Quality Assurance

Dorman states that this liftgate lock actuator has undergone extensive quality and safety testing to support dependable operation. It is engineered as a direct replacement for the stock actuator on the listed vehicle years, makes, and models.