Cardone 82-3442B Window Regulator - Front Left

Reliable Window Regulator for Select Mercedes-Benz Models

The Cardone Window Regulator 82-3442B is designed to restore smooth electric window operation on the front left door of various Mercedes-Benz vehicles. Engineered with durable metal and plastic components, this new replacement part ensures consistent performance without including a motor or mounting hardware.

• Compatible with Mercedes-Benz 300SD, 300SE, 400SE, 400SEL, 500SEL, 600SEL, S320, S350, S420, S500, and S600 models
• Front left mounting position for precise fitment
• Constructed from metal and plastic for durability
• Electric window operation type without motor included
• Includes installation instructions and window lift regulator

About the Cardone Window Regulator Product Line

The Cardone Window Regulator line focuses on providing reliable replacement window lift regulators designed to meet or exceed OEM specifications. This product line offers components that facilitate smooth window movement and are engineered for direct fitment on specific vehicle makes and models. The 82-3442B part number is part of this line, delivering a quality solution for electric window systems without the motor or mounting hardware included.

Product Details and Specifications

This window regulator is a new, direct replacement part intended for the front left door of select Mercedes-Benz vehicles. It operates with electric window systems but does not include the motor, allowing for replacement of the regulator mechanism itself. The combination of metal and plastic materials provides a balance of strength and weight, contributing to reliable window operation. The package contains the window lift regulator and an instruction sheet to assist with installation.

Common Issues Addressed by This Window Regulator

• Window stuck in the up or down position on the front left door
• Intermittent or slow window movement due to worn regulator components
• Unusual noises or grinding sounds when operating the window
• Window misalignment or failure to stay in place
• Electric window switch functioning but window not moving

Installation Notes and Tips

Installation instructions are included with the Cardone 82-3442B window regulator to guide proper replacement. Note that this part does not come with a motor or mounting hardware, so those components must be reused or replaced separately if needed. Ensure the vehicle’s battery is disconnected before beginning installation to avoid electrical hazards. Proper alignment during installation is critical for smooth window operation.

Quality Assurance and Warranty Information

The Cardone Window Regulator 82-3442B is a new product designed to meet OEM standards for fit and function. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or Cardone’s official documentation for exact warranty terms.