ACI 380056 Window Regulator - Rear Left

Reliable Rear Left Power Window Regulator for Porsche Cayenne and Volkswagen Touareg

The ACI Window Regulator 380056 is designed to restore smooth power window operation on the rear left door of your Porsche Cayenne or Volkswagen Touareg. This new window regulator meets or exceeds OEM standards, ensuring dependable performance and fitment.

• Mounting Position: Rear left door
• Window Operation Type: Power window regulator
• Motor Included: No, motor sold separately
• Mounting Hardware: Not included
• Condition: New, not remanufactured
• OEM Quality: Meets or exceeds original equipment manufacturer specifications

About the ACI Window Regulator Product Line

The ACI Window Regulator line focuses on delivering precise fit and reliable function for power window systems. Each regulator is engineered to match factory specifications, providing a direct replacement for your vehicle’s original part. The 380056 model is part of this line, designed specifically for rear left door applications on select Porsche and Volkswagen SUVs.

Product Details and Compatibility

This power window regulator is compatible with the Porsche Cayenne and Volkswagen Touareg models, ensuring proper fit and operation. The part number 380056 identifies this specific rear left regulator, which does not include the motor or mounting hardware, allowing for flexible installation options if you already have these components. The regulator is new and built to meet or exceed OEM quality standards, providing a reliable solution for restoring power window functionality.

Common Issues Addressed by This Window Regulator

• Power window fails to move up or down on the rear left door
• Window glass becomes stuck or moves unevenly
• Grinding or unusual noises during window operation
• Window regulator mechanism wear or breakage
• Intermittent or no response from power window switch

Installation Notes and Tips

• Ensure the motor is compatible and installed separately, as it is not included
• Verify mounting hardware availability before installation
• Follow vehicle-specific service manual instructions for door panel removal and regulator replacement
• Test window operation before reassembling the door panel
• Handle glass carefully to avoid damage during installation

Quality Assurance and Warranty

The ACI Window Regulator 380056 is manufactured to meet or exceed OEM standards, providing consistent quality and durability. This new part undergoes quality checks to ensure proper fit and function. Warranty coverage details should be confirmed with the parts provider or manufacturer.