Four Seasons 35490 HVAC Blower Motor - Rear

Overview of Four Seasons Blower Motor 35490 for Ford Aerostar

The Four Seasons Blower Motor part number 35490 is designed specifically for the Ford Aerostar HVAC system. This new, OE replacement blower motor ensures reliable operation of your vehicle's heating and cooling system with precise fitment and durable construction.

• 12-volt metal blower motor with single D-shaped shaft
• Shaft length of 1.4375 inches and diameter of 0.3125 inches
• Compatible with both clockwise and counterclockwise rotation
• Non-vented motor design without cage wheel included
• OE mount type for direct replacement installation
• Two lead wire terminals, connector not included
• Motor dimensions: 3.000 inches diameter, 3.875 inches length
• Stud distance measures 2.3125 inches for proper mounting

Four Seasons Blower Motor Product Line Details

The Four Seasons Blower Motor line focuses on providing reliable HVAC blower motors engineered to meet original equipment specifications. This product line emphasizes durability and precise fitment, making it suitable for direct replacement in vehicles like the Ford Aerostar. The 35490 blower motor is part of this line, offering a single shaft design and OE mounting style to maintain proper HVAC performance.

Detailed Product Description

This Four Seasons blower motor 35490 features a robust metal construction designed for long-lasting use in the Ford Aerostar. The motor operates at 12 volts and includes a D-shaped shaft that measures 1.4375 inches in length and 0.3125 inches in diameter, ensuring compatibility with the vehicle's blower wheel. It supports both clockwise and counterclockwise rotation, allowing it to function effectively within the HVAC system. The motor is non-vented and does not include a cage wheel, so it is intended to replace the motor only. The OE mount type and stud distance of 2.3125 inches facilitate straightforward installation without modification.

Common Applications and Issues Addressed

• Restores HVAC blower function in Ford Aerostar models
• Resolves blower motor failure causing no airflow or weak airflow
• Eliminates unusual noises or vibrations from worn motor shafts
• Fixes intermittent blower operation due to electrical terminal issues
• Replaces motors with damaged or corroded components

Installation Notes and Tips

• Ensure vehicle battery is disconnected before installation
• Verify shaft shape and length match existing motor for proper fit
• Check that the two lead wires are compatible with your vehicle's wiring harness
• OE mount design allows for direct bolt-on replacement without modification
• Test blower motor operation before reassembling HVAC housing

Quality Assurance and Warranty

The Four Seasons Blower Motor 35490 is a new, OE replacement part manufactured to meet original equipment standards. It is constructed from durable metal materials to withstand typical automotive HVAC conditions. While specific warranty details are not provided here, Four Seasons products generally come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.