ACI 388504 Power Window Motor and Regulator Assembly - Front Left

Reliable Window Motor and Regulator Assembly for Honda Civic

The ACI Window Assembly 388504 is a new power window motor and regulator designed specifically for Honda Civic models. Engineered with a hardened steel gear, this assembly ensures durability and consistent performance for your vehicle's window operation.

• New power window motor and regulator assembly
• Hardened steel gear for enhanced strength
• Meets or exceeds OEM specifications
• Compatible with Honda Civic models
• Part number 388504 for precise fitment

Detailed Features of the ACI Window Assembly 388504

This window motor and regulator assembly combines a motor and regulator in one unit, providing a direct replacement for the power window system in Honda Civic vehicles. The hardened steel gear improves wear resistance and longevity, reducing the risk of premature failure. Although this assembly does not support express up or down functionality, it meets or exceeds original equipment manufacturer (OEM) standards, ensuring reliable operation and fitment. The part number 388504 identifies this specific assembly within the ACI Window Assembly product line, which focuses on quality glass, window, and related components.

Applications and Common Issues Resolved

• Restores power window function in Honda Civic models
• Replaces worn or damaged window motor and regulator units
• Fixes windows that move slowly or fail to operate
• Eliminates grinding or unusual noises from window operation
• Addresses window alignment and movement issues

Installation Notes and Tips

Installation of the ACI Window Assembly 388504 requires removal of the door panel and disconnection of the existing window motor and regulator. Ensure the vehicle's battery is disconnected before beginning work to prevent electrical hazards. Align the regulator properly to avoid window binding and test the motor operation before reassembling the door panel. This assembly is designed for direct replacement, so no modifications should be necessary for compatible Honda Civic models.

Quality Assurance and Warranty Information

The ACI Window Assembly 388504 is a new part that meets or exceeds OEM standards, providing assurance of quality and fitment. The hardened steel gear construction contributes to the durability of the assembly. While specific warranty details are not provided here, ACI parts typically come with manufacturer-backed warranties to protect against defects in materials and workmanship.