Dorman 901-5203 Heavy Duty Power Window Switch

The Dorman 901-5203 is a heavy-duty power window switch designed as a direct replacement for failed or damaged original equipment on heavy-duty trucks. This switch is engineered to restore window control functionality to factory specifications with a plug-and-play design that ensures simple installation.

Key Features:

• Direct replacement design matches the appearance, fit, and function of the original switch
• Black plastic housing with female connector and 8-terminal male blade configuration
• 12-volt operating voltage for heavy-duty truck electrical systems
• Premium construction materials for long service life and durability
• Quality tested through simulation and endurance testing to ensure proper performance
• Replaces OEM part numbers 12862662 and DTL12862662

This switch offers original equipment quality at an aftermarket price, providing excellent value for fleet maintenance and owner-operator repairs. Backed by Dorman's century of automotive aftermarket experience, this window switch delivers reliable performance and seamless integration with factory electrical systems.