ACI 384653 Window Regulator - Front Right

Product Overview

ACI 384653 is a new power window regulator for the front right side. It is built as an OE-style replacement that meets or exceeds OEM requirements and is listed for Mercedes-Benz applications with power window operation.

Compatible with Mercedes-Benz E-Class and C-Class models, this window regulator is a direct-fit solution for restoring smooth glass movement when the original mechanism wears out or fails. Part number 384653 is also referenced by 752695, 823440C, 2047200679, 2047202579, 2127201679, H384653, and WPR0439L for the same application.

Key Features

• Power window regulator for front right installation
• New replacement part built to meet or exceed OEM requirements
• Designed for Mercedes-Benz vehicles with power window operation
• Motor not included
• Mounting hardware not included

Detailed Description

This ACI window regulator, part number 384653, is intended for Mercedes-Benz E250, E350, E400, E550, E63 AMG, E63 AMG S, C250, C300, C350, and C63 AMG applications listed in the fitment data. It is a front right power window regulator for vehicles that use a separate motor and regulator assembly.

Use 384653 when the original regulator no longer raises or lowers the glass correctly, binds during operation, or has worn internal components. The new construction and OE-level specification make it a practical replacement for Mercedes-Benz E350 and Mercedes-Benz C300 service work where proper window function is required.

Common Uses

• Broken or worn regulator mechanism
• Window glass that moves slowly or unevenly
• Window that slips, binds, or stops during travel
• Noisy operation from worn internal components
• Replacement after regulator failure in power window systems

Installation Notes

Verify the vehicle uses a front right power window regulator before ordering. This part is listed without the motor and without mounting hardware, so reuse or source any required related components separately. Confirm fitment against the vehicle application details for Mercedes-Benz E-Class and C-Class models.

Quality Assurance

ACI identifies this regulator as a new part that meets or exceeds OEM requirements. Part number 384653 is cataloged for direct replacement use in the specified Mercedes-Benz applications.