HomeBody > DoorsDorman 937-509 Door Lock Actuator Motor - Rear Right
Part #: 937-509

Dorman 937-509 Door Lock Actuator Motor - Rear Right

Rear Right
⚙️ 92 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, Express 2500, Express 3500, Express Cargo, Express Pasajeros, Savana 2500, Savana 3500, Express 1500, and Savana 1500
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Reliable Door Lock Actuator Motor for Chevrolet and GMC Vans

The Dorman 937-509 door lock actuator motor is designed specifically for select Chevrolet Express and GMC Savana models. This manual door latch assembly combines metal and plastic materials to ensure durability and consistent performance in your vehicle's door locking system.

Key Features of the Dorman 937-509 Door Lock Actuator Motor

  • Constructed with a combination of metal and plastic components for strength and longevity
  • Dimensions: 72mm length, 27mm width, and 127mm height for precise fitment
  • Pin-type terminal with 4 male terminals and a female oval-shaped connector
  • Designed for specific fitment on Chevrolet Express 1500, 2500, 3500 and GMC Savana 1500, 2500, 3500 models
  • Manual operation type without included mounting hardware or wiring harness
  • Package includes one door latch assembly ready for installation

Detailed Description of the Dorman 937-509 Door Lock Actuator Motor

This door lock actuator motor from Dorman is engineered to replace the manual door latch assembly on Chevrolet Express and GMC Savana vans. The combination of metal and plastic materials provides a balance of durability and lightweight design. Its specific dimensions (72mm length, 27mm width, and 127mm height) ensure a precise fit within the door mechanism. The actuator features a pin-type terminal with four male terminals and a female oval connector, designed to match the original equipment specifications. This part is intended for manual operation and does not include mounting hardware or a wiring harness, so existing components can be reused during installation.

Common Issues Addressed by This Door Lock Actuator Motor

  • Failure of the door latch to engage or release properly
  • Manual door lock mechanism becoming stiff or unresponsive
  • Wear or damage to the original actuator causing door lock malfunction
  • Intermittent door lock operation in Chevrolet Express or GMC Savana vans
  • Replacement of broken or worn manual door latch assemblies

Installation Notes and Tips

  • Verify compatibility with Chevrolet Express 1500, 2500, 3500 or GMC Savana 1500, 2500, 3500 before installation
  • Use existing mounting hardware and wiring harness as they are not included
  • Handle the actuator carefully to avoid damage to the plastic components
  • Ensure proper alignment of the oval connector and pin terminals during installation
  • Test door lock operation manually after installation to confirm proper function

Quality Assurance and Warranty Information

Dorman manufactures this door lock actuator motor to meet or exceed OEM standards for fit, form, and function. While mounting hardware and wiring harness are not included, the part is engineered for direct replacement on specified Chevrolet Express and GMC Savana models. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or retailer.

BrandDorman
Part Number937-509
Connector GenderFemale
Connector ShapeOval
Height127
Length72
Manual or ElectricManual
MaterialMetal
MaterialPlastic
Mounting Hardware IncludedNo
Package Contents1 Door Latch Assembly
Terminal GenderMale
Terminal Quantity4
Terminal TypePin
Universal Or Specific FitSpecific
Width27
Wiring Harness IncludedNo

This part fits 92 vehicles. Search below:

YearMakeModelPositionNotes
2019ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2019ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2019GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2019GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2018ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2018ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2018GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2018GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2017ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2017ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2017GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2017GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2016ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2016ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2016GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2016GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2015ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2015ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2015GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2015GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2014ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2014ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2014ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2014GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2014GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2014GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2013ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2013ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2013ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2013GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2013GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2013GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2012ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2012ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2012ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2012GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2012GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2012GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2011ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2011ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2011ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2011GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2011GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2011GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2010ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2010ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2010ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2010GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2010GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2010GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2009ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2009ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2009ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2009GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2009GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2009GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2008ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2008ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2008ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2008GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2008GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2008GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2007ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2007ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2007ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2007GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2007GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2007GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2006ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2006ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2006ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2006GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2006GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2006GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2005ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2005ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2005ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2005GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2005GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2005GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2004ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2004ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2004ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2004GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2004GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2004GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2003ChevroletExpress 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2003ChevroletExpress 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2003ChevroletExpress 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2003GMCSavana 1500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2003GMCSavana 2500Rear Rightwo/Power Locks; Exc. Power Child Locking System
2003GMCSavana 3500Rear Rightwo/Power Locks; Exc. Power Child Locking System

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

22834664

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.