Operate the power lock on the rear left door with the Dorman door lock actuator motor 931-644, an integrated door lock actuator that moves the door's lock mechanism to lock or unlock it when the power locks are used. It fits many vehicles, among them the 2003-2008 Dodge Ram 1500, 2003-2009 Dodge Ram 2500 and 2003-2010 Dodge Ram 3500, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list.
- Quality tested: This Dorman lock actuator has been through extensive quality and safety performance testing.
- Built like the original: Engineered to fit and operate like the original actuator on the listed applications.
- Safety compliant: The part has been through simulated crash testing under government guidelines.
- Cycle tested: Dorman cycle-tests the actuator in an actual vehicle door to verify its operation.
Position: rear left door.
Signs this part may need replacing include a rear left door that does not lock or unlock with the power locks while the other doors do, locks that work only some of the time, or buzzing or clicking from inside the door. A blown fuse, damaged wiring or a faulty switch can cause similar symptoms, so diagnose the cause before replacing the actuator. If a failed actuator is the cause, this unit replaces it.
Interchange: APDLA0180 · DLA1324 · DLA1360 · 55256715 · 55256715AB · 55256715AE · 55256715AF · 55276795AB · 55276795AC · 55276795AD · 55372859AA · 55372859AB · DLA824 · DLA860 · SK931644 · DLA601 · DLA637
This part cross-references / interchanges with the following part numbers:
APDLA0180, DLA1324, DLA1360, 55256715, 55256715AB, 55256715AE, 55256715AF, 55276795AB, 55276795AC, 55276795AD, 55372859AA, 55372859AB, DLA824, DLA860, SK931644, DLA601, DLA637
