Four Seasons 54286 A/C Evaporator Core - Rear

Overview of Four Seasons Evaporator Core 54286

The Four Seasons Evaporator Core 54286 is designed for reliable HVAC performance in Ford and Lincoln vehicles. Specifically compatible with Ford Excursion, Ford Expedition, and Lincoln Navigator models, this evaporator core ensures efficient air conditioning system operation.

• Core dimensions approximately 10.5 to 10.75 inches wide, 7.06 to 7.25 inches high, and 3.56 to 3.75 inches deep
• Constructed from durable aluminum with plate and fin design for effective heat exchange
• Inlet and outlet fittings use male insert o-ring type with No. 8 and No. 10 outside diameters respectively
• Includes green o-rings ([24608] and [24610]) for secure sealing
• Part number 54286 ensures exact fitment and compatibility

Detailed Product Description

The Four Seasons Evaporator Core 54286 is engineered to meet the specific HVAC requirements of select Ford and Lincoln vehicles. Its aluminum plate and fin construction provides efficient heat transfer, essential for maintaining cabin comfort. The core measures approximately 10.5 to 10.75 inches in width, 7.06 to 7.25 inches in height, and 3.56 to 3.75 inches in depth, dimensions that align with OEM specifications for the Ford Excursion, Ford Expedition, and Lincoln Navigator. The inlet and outlet fittings feature male insert o-ring types with No. 8 and No. 10 outside diameters, ensuring a secure and leak-resistant connection. Included green o-rings ([24608] and [24610]) provide additional sealing reliability.

This evaporator core is part of the Four Seasons Evaporator Core product line, which focuses on delivering precise fit and function for vehicle HVAC systems. The line emphasizes quality materials and design to maintain system efficiency and durability over time.

Common Applications and Issues Addressed

• Restores proper air conditioning cooling performance in Ford Excursion, Expedition, and Lincoln Navigator
• Replaces leaking or clogged evaporator cores causing reduced airflow or unpleasant odors
• Solves issues related to insufficient cabin cooling or inconsistent temperature control
• Addresses refrigerant leaks due to damaged or corroded evaporator cores
• Improves overall HVAC system reliability and comfort

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Inspect and replace o-rings as needed to prevent leaks
• Handle the aluminum core carefully to avoid damage to fins and tubes
• Follow manufacturer HVAC system service procedures for proper installation
• Check for refrigerant leaks and system pressure after installation

Quality Assurance and Warranty

Four Seasons manufactures the Evaporator Core 54286 to meet industry standards for durability and performance. The use of aluminum and precise fitting components supports long-term reliability. This part includes green o-rings for secure sealing and is designed to OEM specifications for the specified Ford and Lincoln models. Warranty coverage details should be confirmed with the product documentation or supplier.