WAI 388099 Window Motor and Regulator Assembly - Rear Right

Window Motor and Regulator Assembly

The WAI 388099 window motor and regulator assembly is a direct-fit replacement for the rear right window system on select BMW X5 models. It is built for applications that need restored window movement and dependable glass control.

• Direct-fit window motor and regulator assembly for the rear right position
• Compatible with 2000-2006 BMW X5 applications listed in the fitment data
• Helps restore smooth window operation when the original assembly is worn or failing
• Part number 388099 for easier identification and ordering

Detailed Description

WAI 388099 is a replacement window motor and regulator assembly made for BMW X5 vehicles in the rear right position. This type of assembly combines the motor and regulator functions needed to raise and lower the glass, making it a practical solution when the original unit no longer moves the window correctly or has become noisy, slow, or inoperative. For BMW X5 owners searching for a rear right window motor and regulator assembly, 388099 provides a fitment-specific replacement option.

The part number 388099 is useful when matching the correct assembly for service work or repair planning. If you are replacing a failed BMW X5 rear right window motor and regulator assembly, this unit is listed for 2000-2006 model years in the fitment data.

What It Is Used For

• Restoring window movement when the glass will not raise or lower properly
• Replacing a worn regulator mechanism that causes binding or uneven travel
• Addressing slow, intermittent, or non-functioning window operation
• Correcting noise from a failing motor or regulator assembly

Installation Notes and Tips

Verify the rear right position and confirm the part number 388099 before installation. Compare the existing assembly to the replacement unit and match the vehicle application exactly to the fitment data for 2000-2006 BMW X5 models.

Quality Assurance

WAI manufactures electrical and body-related replacement components for service applications. This part is identified by part number 388099 for accurate catalog matching.