Keystone MB1351111 Front Right Power Window Regulator with Motor

The Keystone MB1351111 is an OEM-replacement front right (passenger side) power window regulator and motor assembly engineered for the Mercedes-Benz ML-Class W163 platform (1998–2005). Designed as a direct-fit replacement for the original equipment component, this assembly restores smooth, reliable power window operation without requiring any wire splicing or bracket modifications.

Key Features:

• Complete Assembly: Includes the window regulator mechanism and integrated power motor — everything needed for a full replacement
• OEM-Style Fitment: Engineered to match original mounting points and electrical connector configuration for a direct, plug-and-play installation
• Right-Hand (Passenger) Side: Specifically designed for the front right door position on W163 chassis vehicles
• Power Operation: Supports factory power window function, compatible with one-touch and standard switch operation
• Quality Construction: Built to restore proper window travel speed and consistent up/down movement
• OEM Cross-Reference: Replaces Mercedes-Benz OEM part number 1637201246

This window regulator assembly is the correct replacement when experiencing slow window movement, grinding noises, or a window that has stopped moving. The complete motor-and-regulator unit eliminates the guesswork of sourcing components separately and simplifies the repair process.