Motorcraft YH2878 HVAC Blend Door Actuator Motor Assembly

The Motorcraft YH2878 is a genuine OEM HVAC motor assembly designed as a direct-fit replacement for Ford, Lincoln, and Mercury vehicles. As a Motorcraft-branded component, it is engineered and recommended by Ford Motor Company to restore proper climate control function, ensuring the HVAC system's air door operates precisely as it did from the factory.

Motorcraft HVAC motor assemblies control the positioning of blend doors and mode doors inside the heating and air conditioning housing — regulating airflow direction, temperature blend, and defrost or panel/floor distribution. A failed actuator motor commonly causes stuck or erratic temperature output, unusual clicking noises from behind the dash, or a loss of airflow mode selection.

Key Features:

• Genuine Motorcraft OEM replacement motor assembly — engineered to Ford factory specifications
• Direct-fit design ensures proper mounting and connector compatibility
• Restores accurate blend door or mode door positioning for correct climate control operation
• Manufactured to meet Ford Motor Company quality and durability standards
• Backed by Motorcraft's limited warranty

Replacing a faulty HVAC actuator motor with a genuine Motorcraft unit ensures long-term reliability and eliminates the guesswork of aftermarket fitment. Part number YH2878 is the manufacturer part number; always verify application fitment before installation.