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ACI 381280 Window Regulator - Front Left
| Brand | ACI 3553MS |
|---|---|
| Design | Direct Drive |
| Manufacturer | Delco |
| Rotation | Clockwise |
| Teeth | 9 |
| Volts | 12 Volts |
| kW Rating | 1.5 kW |
| Product line | Window Regulator |
| Fits | —6 vehicles |
OE direct replacement. Meets OEM standards for a straightforward replacement.
Power window regulator. Restores smooth, powered window movement.
Plastic gear. Lightweight construction for reliable operation.
Cross-references ACI 381280, Continental WR51112 and 10287316 for the same application. See all 8.
Front Left Power Window Regulator for Impala
Restore smooth window movement with this ACI Window Regulator, part number 381280. It is a new power window regulator for the front left position and is built to meet or exceed OEM requirements for proper fit and function on the 2000-2005 Chevrolet Impala.
For Chevrolet Impala owners searching for a front left power window regulator replacement, ACI 381280 provides a direct-fit solution for the driver-side door window system. This window regulator is supplied without a motor and uses a plastic gear design.
Key Features
- Brand: ACI Window Regulator
- Part number: 381280
- Power window regulator for front left installation
- Motor not included
- Plastic gear construction
- New replacement part
- Meets or exceeds OEM specifications
- Fits 2000-2005 Chevrolet Impala, front left
Product Details
ACI 381280 is a body and door replacement component engineered for the front left window assembly on the Chevrolet Impala. It is intended for vehicles with power window operation and is listed as a new regulator that meets or exceeds OEM standards. If you are replacing a worn Chevrolet Impala window regulator, this part supports proper glass travel and consistent window operation without requiring a motor swap.
This part cross-references Continental WR51112 for the same application. Additional interchange references include ACI 381280 and related OE numbers 10287316 and 10338860.
Common Problems This Part Can Help Solve
- Window glass that will not move up or down
- Slow, uneven, or jerky window travel
- Grinding or slipping from a worn regulator gear
- Window dropping inside the door
- Failure of the front left power window mechanism
Installation Notes and Tips
Verify the vehicle is a 2000-2005 Chevrolet Impala with front left power window application before installation. Confirm the regulator matches the original mounting position and that the motor is transferred or reused if needed, since the motor is not included. Inspect the door glass guides, switches, and wiring before final assembly to help ensure proper operation after replacement.
Quality Assurance
ACI 381280 is a new replacement window regulator built to meet or exceed OEM fit and function standards for the Chevrolet Impala front left door.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Chevrolet | Impala | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2004 | Chevrolet | Impala | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2003 | Chevrolet | Impala | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2002 | Chevrolet | Impala | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2001 | Chevrolet | Impala | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2000 | Chevrolet | Impala | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
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