Four Seasons 54552 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54552

The Four Seasons Evaporator Core 54552 is designed to restore efficient cooling performance in your vehicle's HVAC system. Engineered with precise dimensions and durable aluminum construction, this A/C evaporator core is a reliable replacement part for compatible automotive models.

• Core dimensions: 9.25 inches width, 8.25 inches height, 3.5 inches depth
• Plate & fin type construction for effective heat exchange
• Inlet fitting outside diameter: No. 8
• Outlet fitting outside diameter: No. 10
• Includes two green O-rings ([24608] and [24610]) for secure sealing
• Material: Aluminum for corrosion resistance and durability

Four Seasons Evaporator Core Product Line Details

The Four Seasons Evaporator Core product line focuses on delivering dependable HVAC components that meet OEM specifications. This line emphasizes quality materials and precise manufacturing to ensure proper fit and function within the vehicle’s air conditioning system. The 54552 part number is part of this line, offering a plate and fin core design that balances airflow and cooling efficiency.

Technical Description and Specifications

The Four Seasons 54552 evaporator core features a core width of 9.25 inches (234.95 mm), height of 8.25 inches (209.55 mm), and a depth of 3.5 inches (88.9 mm). The plate and fin design enhances heat transfer while maintaining airflow. The inlet and outlet fittings are sized No. 8 and No. 10 respectively, ensuring compatibility with specific vehicle HVAC lines. Constructed from aluminum, this evaporator core resists corrosion and supports long-term durability. The included green O-rings ([24608] and [24610]) provide a secure seal to prevent refrigerant leaks.

Common Applications and Issues Addressed

• Restores cooling efficiency in vehicles experiencing weak or no A/C airflow
• Replaces evaporator cores with leaks or corrosion damage
• Solves issues related to refrigerant leaks causing system pressure loss
• Addresses unpleasant odors caused by mold or debris buildup in the evaporator
• Improves overall HVAC system performance and cabin comfort

Installation Notes and Tips

When installing the Four Seasons Evaporator Core 54552, ensure the vehicle’s HVAC system is properly evacuated and flushed to remove contaminants. Verify the inlet and outlet fitting sizes (No. 8 and No. 10) match the vehicle’s refrigerant lines. Replace the green O-rings included with the part to maintain a leak-free seal. Proper handling of the aluminum core is recommended to avoid damage during installation.

Quality Assurance and Warranty

Four Seasons manufactures the 54552 evaporator core to meet industry standards for durability and performance. The aluminum construction and plate & fin design contribute to reliable operation within the vehicle’s HVAC system. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.