Aisin RPMB-004 - Front Right

Reliable Power Window Regulator Replacement for Mercedes-Benz

The Aisin Power Window Regulator w/o Motor w/ Door Panel (Part Number RPMB-004) is designed specifically for select Mercedes-Benz models. This replacement part ensures smooth and consistent window operation without the motor, making it an ideal choice for vehicles requiring a regulator and door panel assembly.

• Compatible with Mercedes-Benz C63 AMG, C250, C300, C350, E63 AMG, E63 AMG S, E250, E350, E400, and E550 models
• Includes door panel integrated with the power window regulator (motor not included)
• OEM-quality construction for durability and reliable performance
• Part Number RPMB-004 for precise identification and fitment
• Designed to meet or exceed factory specifications

About the Aisin Power Window Regulator w/o Motor w/ Door Panel

The Aisin Power Window Regulator w/o Motor w/ Door Panel product line offers a comprehensive solution for power window repairs by combining the regulator mechanism with the door panel. This integration simplifies replacement procedures and ensures proper alignment and fitment within the door assembly. The RPMB-004 part is engineered to maintain the structural integrity and functionality expected from Mercedes-Benz vehicles, providing a reliable alternative to original equipment parts.

Product Details and Compatibility

This power window regulator assembly is compatible with a range of Mercedes-Benz models, including the C-Class variants such as C63 AMG, C250, C300, and C350, as well as E-Class models like E63 AMG, E63 AMG S, E250, E350, E400, and E550. The part number RPMB-004 corresponds to this specific regulator and door panel combination without the motor, making it suitable for repairs where the motor remains functional or is replaced separately.

Common Issues Addressed by This Part

• Window glass failing to move up or down smoothly
• Window regulator mechanism wear or failure
• Door panel damage affecting window operation
• Intermittent window movement or stuck windows
• Noise or resistance during window operation

Installation Notes and Tips

Installation of the Aisin RPMB-004 power window regulator w/o motor with door panel requires careful removal of the existing door panel and regulator assembly. Ensure the vehicle’s battery is disconnected before beginning to avoid electrical hazards. Since the motor is not included, verify the condition of the existing motor or replace it separately if necessary. Proper alignment of the regulator within the door frame is critical for smooth window operation.

Quality Assurance and Warranty

Aisin manufactures this power window regulator assembly to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details are not provided here, Aisin products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Always consult the product documentation or supplier for exact warranty terms.