Continental WR51015 Window Regulator - Front Left

Continental Window Regulator for Front Left Power Windows

Restore smooth window operation with this Continental window regulator, built for specific-fit applications and engineered to match original equipment fit, form, and function. The Continental WR51015 is a metal, electric window regulator for the front left door on select Ford Ranger and Mazda B-Series trucks with power windows.

Key Features

• Specific-fit window regulator for direct replacement use
• Metal construction for dependable door-window support
• Electric operation for power window systems
• Front left mounting position
• Built for OE-style fit and function
• Made in ISO TS certified facilities
• Continental WR51015 application coverage for select domestic and import light trucks

Product Details

Continental WR51015 is a replacement window regulator for vehicles that use a front left power window setup. It is built to match the original part’s fit and operating geometry, helping restore normal glass movement when the factory regulator wears out from repeated use, weather exposure, or internal cable and gear fatigue. This part cross-references Dorman - OE Solutions 740-831 for the same application. The Continental WR51015 is a practical choice for Ford Ranger and Mazda B2300, B2500, B3000, and B4000 owners needing a direct-fit repair for the driver-side front window on supported vehicles.

Common Problems It Can Solve

• Window glass that will not raise or lower properly
• Slow, uneven, or jerky window movement
• Grinding or binding during window operation
• Window dropping inside the door
• Failure of the original regulator mechanism from wear

Installation Notes and Fitment

• Fits 1993-2011 Ford Ranger, front left, with power windows.
• Fits 1994-1997 Mazda B2300, front left, with power windows.
• Fits 2001-2009 Mazda B2300, front left, with power windows.
• Fits 1998-2001 Mazda B2500, front left, with power windows.
• Fits 1994-2008 Mazda B3000, front left, with power windows.
• Fits 1994-2009 Mazda B4000, front left, with power windows.

Verify the vehicle uses a front left power window regulator before installation. This Continental WR51015 is a specific-fit replacement, so matching the door position and window type is important for proper operation. Professional installation is recommended for technicians and experienced DIYers working on Ford Ranger and Mazda B-Series front door repairs.

Quality Assurance

Continental manufactures this window regulator in ISO TS certified facilities and builds it to deliver OE-style fit, form, and function for reliable window restoration.