Cardone 82-3443B Window Regulator - Front Right

Front Right Window Regulator for Mercedes-Benz

Restore smooth electric window movement with this new Cardone window regulator, part number 82-3443B. It is built for the front right position and is designed for Mercedes-Benz S-Class models with power windows, including 1992-1999 applications.

Key Features

• 100% new construction for reliable window lift operation
• Guaranteed fit, form, and function
• Meets or exceeds OEM performance expectations
• OEM design weaknesses are corrected for longer service life
• Stand-alone regulator design for a cost-efficient repair
• Electric window operation
• Metal and plastic construction
• Installation instructions included

Product Details

Cardone Window Regulator 82-3443B is engineered to maximize the value of the window lift motor by replacing a worn or failed regulator before it places extra strain on the system. The design addresses original failure points found in the factory unit, helping deliver consistent front right window movement in Mercedes-Benz S320, S420, S500, S600, S350, 300SD, 300SE, 400SEL, 500SEL, 600SEL, and 400SE models with electric windows. This part cross-references Mercedes-Benz 1407203046 for the same application.

What It Helps Fix

• Slow or uneven front right window travel
• Window that will not raise or lower properly
• Excess strain on the window lift motor
• Noise or binding from a worn regulator mechanism
• Failure caused by original regulator design wear points

Installation Notes

Fits 1994-1999 Mercedes-Benz S320, front right. Fits 1994-1999 Mercedes-Benz S420, front right. Fits 1994-1999 Mercedes-Benz S500, front right. Fits 1994-1999 Mercedes-Benz S600, front right. Fits 1994-1995 Mercedes-Benz S350, front right. Fits 1992-1993 Mercedes-Benz 300SD, front right. Fits 1992-1993 Mercedes-Benz 300SE, front right. Fits 1993 Mercedes-Benz 400SEL, front right. Fits 1992-1993 Mercedes-Benz 500SEL, front right. Fits 1992-1993 Mercedes-Benz 600SEL, front right. Fits 1992 Mercedes-Benz 400SE, front right. Verify power window configuration and front right mounting position before installation. The package includes the window lift regulator and instruction sheet; motor and mounting hardware are not included.

Quality Assurance

Cardone New Window Regulators are built as new replacement components with corrected OEM design flaws and performance targets aligned to original equipment standards. Part number 82-3443B is made to provide dependable operation in Mercedes-Benz S-Class window repair applications.