ACI 88034 Power Window Motor and Regulator Assembly - Rear Right

Reliable Window Motor and Regulator Assembly for BMW 528i and 540i

The ACI Window Motor and Regulator Assembly (Part Number 88034) is designed to restore smooth power window operation in BMW 528i and 540i models. This new power window motor assembly features a hardened steel gear for durability and meets or exceeds OEM standards.

Key Features of ACI Window Motor and Regulator Assembly 88034

• Includes both motor and regulator for complete window operation
• Equipped with a hardened steel gear for enhanced strength and longevity
• New, not remanufactured, ensuring reliable performance
• Power type assembly designed for BMW 528i and 540i models
• Meets or exceeds original equipment manufacturer (OEM) specifications

Detailed Description of the ACI Window Assembly Line

The ACI Window Assembly product line focuses on providing comprehensive window components that combine motor and regulator assemblies. This integrated approach ensures compatibility and simplifies installation for specific vehicle applications. The 88034 part number is part of this line, offering a new power window motor and regulator assembly engineered to meet the demands of BMW 528i and 540i vehicles.

Product Function and Common Issues Addressed

• Restores power window functionality in BMW 528i and 540i models
• Resolves slow or non-responsive window movement
• Eliminates grinding or unusual noises caused by worn gears
• Fixes windows that fail to stay in position or move unevenly
• Replaces faulty or damaged window motor and regulator components

Installation Notes and Tips

Installation of the ACI 88034 window motor and regulator assembly requires basic automotive electrical and mechanical skills. It is recommended to disconnect the vehicle battery before beginning installation to prevent electrical shorts. Ensure proper alignment of the regulator and secure all mounting points to avoid window misalignment. Testing window operation before reassembling door panels can help verify correct installation.

Quality Assurance and Warranty Information

This ACI window motor and regulator assembly is a new part that meets or exceeds OEM quality standards, providing reliable performance for BMW 528i and 540i vehicles. While specific warranty details are not provided, ACI products typically adhere to industry quality controls to ensure durability and fitment accuracy.