ACI 380164 Window Regulator - Rear Left

Rear Left Power Window Regulator for Saab 9-3

Restore rear window movement with this ACI Window Regulator, part number 380164. It is a new power window regulator built with a hardened steel gear and meets or exceeds OEM requirements for fit and function on the rear left side of the vehicle.

Compatible with 2003-2007 Saab 9-3 rear left applications, this ACI Window Regulator line focuses on direct-fit replacement parts for door and window repair. Part number 380164 is a practical choice when the original regulator is worn, noisy, or no longer moves the glass correctly.

Key Features

• Power window regulator for rear left door use
• Hardened steel gear for durable gear engagement
• New replacement part, not remanufactured
• Meets or exceeds OEM specifications
• Motor not included

Detailed Product Information

This ACI 380164 window regulator is engineered for the rear left position on the Saab 9-3 from 2003 through 2007. It is a power-operated regulator designed to control glass travel in the door assembly, and its hardened steel gear supports consistent movement under normal use. If you are replacing a failed rear window regulator on a Saab 9-3, this part number 380164 provides an OEM-style replacement solution for the original application.

This part cross-references Genuine 12793730 for the same application.

Common Repair Uses

• Rear window will not raise or lower properly
• Grinding or slipping during power window operation
• Broken regulator gear or internal drive wear
• Window movement that stops partway through travel
• Replacement after regulator cable or track failure

Installation Notes and Tips

Verify the rear left door application before installation and confirm the vehicle uses a power window setup. Transfer the window motor if required by the vehicle configuration, since the motor is not included with this regulator. Inspect the glass guides, door panel clips, and mounting points during service to help ensure smooth operation after replacement.

Quality Assurance

ACI lists this regulator as a new part that meets or exceeds OEM requirements. The hardened steel gear and direct-fit design support reliable replacement performance for Saab 9-3 rear left window repair.