Dorman 740-855 Window Regulator - Front Right

Reliable Electric Window Regulator for Dodge Trucks

The Dorman 740-855 window regulator is designed to restore smooth electric window operation in select Dodge trucks. Engineered with durable materials, this power window regulator is compatible with various Dodge D-series and W-series models, providing a dependable replacement option.

• Compatible with Dodge D100, D150, D200, D250, D300, D350, Ramcharger, W100, W150, W200, W250, W300, and W350 models
• Electric window operation type for powered convenience
• Durable metal and plastic frame construction
• Plastic gear material for consistent performance
• Bolt-on attachment type for secure mounting
• Includes one power regulator unit

Product Details and Construction

The Dorman 740-855 window regulator features a combination of metal and plastic frame materials, balancing strength and weight. The plastic gear ensures smooth engagement with the window mechanism, while the bolt-on attachment type allows for straightforward installation. This unit is designed for electric window systems but does not include a motor or mounting hardware, so it is intended for use with existing components or separate motor replacements.

Compatible Dodge Models and Applications

This window regulator is specifically compatible with a range of Dodge trucks, including the D100 through D350 series, Ramcharger, and W-series trucks from W100 to W350. It is ideal for restoring power window functionality in these vehicles, especially those experiencing issues with window movement or regulator failure.

• Resolves window sticking or failure to move
• Addresses broken or worn plastic gears in the regulator
• Fixes loose or unstable window operation due to frame damage
• Replaces malfunctioning electric window regulators without motor
• Improves overall window control and reliability

Installation Notes and Tips

Installation requires removal of the door panel and detachment of the existing window regulator. The bolt-on attachment type facilitates a secure fit, but mounting hardware is not included and must be reused or sourced separately. Since the motor is not included, ensure the existing motor is compatible and functional before installation. Professional installation is recommended for proper alignment and operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While this window regulator does not include a motor or mounting hardware, it is built with durable materials to provide reliable service. Warranty coverage details should be confirmed at the point of purchase, as they may vary.