Four Seasons 54614 A/C Evaporator Core

Reliable A/C Evaporator Core for Jeep Cherokee and Wagoneer Models

The Four Seasons Evaporator Core 54614 is designed to restore efficient air conditioning performance in select Jeep vehicles. Engineered with precise dimensions and durable materials, this evaporator core ensures proper fit and reliable cooling for Jeep Cherokee, Comanche, Grand Wagoneer, J10, J20, and Wagoneer models.

• Core dimensions: 10.000 inches width, 9.500 inches height, 3.000 inches depth
• Constructed from corrosion-resistant aluminum for durability
• Serpentine type core design for effective heat exchange
• Inlet and outlet fittings: Male insert o-ring type with No. 8 outside diameter
• Includes two green O-rings (part number 24608) for secure sealing

Four Seasons Evaporator Core Product Line Overview

The Four Seasons Evaporator Core line focuses on delivering precise replacement evaporator cores that meet OEM specifications. This product line emphasizes quality materials and accurate fitment to maintain HVAC system efficiency. The 54614 evaporator core is part of this line, offering a serpentine core design that supports optimal refrigerant flow and heat absorption in Jeep HVAC systems.

Detailed Product Description and Specifications

This A/C evaporator core measures 10 inches in width, 9.5 inches in height, and 3 inches in depth, with core dimensions of 254 mm width, 241.3 mm height, and 76.2 mm depth. The serpentine core type enhances heat exchange efficiency within the HVAC system. Both inlet and outlet fittings are male insert o-ring types with a No. 8 outside diameter, ensuring compatibility with the vehicle's refrigerant lines. The core is made from aluminum, providing resistance to corrosion and long service life. Included are two green O-rings (part number 24608) to ensure a tight, leak-free connection during installation.

Compatible Jeep Models and Common HVAC Issues Addressed

• Compatible with Jeep Cherokee, Comanche, Grand Wagoneer, J10, J20, and Wagoneer models
• Replaces faulty or leaking evaporator cores causing reduced cooling performance
• Resolves issues related to refrigerant leaks in the evaporator core area
• Addresses HVAC system odors caused by mold or debris buildup in the evaporator
• Improves airflow and temperature regulation within the vehicle cabin

Installation Notes and Tips for Jeep Evaporator Core 54614

Installation of the Four Seasons Evaporator Core 54614 requires careful handling to avoid damage to the aluminum core and fittings. Ensure the HVAC system is fully evacuated and depressurized before removal of the old evaporator. Replace the included green O-rings to maintain a proper seal and prevent refrigerant leaks. Verify that the male insert o-ring fittings align correctly with the vehicle’s refrigerant lines. It is recommended to inspect and clean the HVAC housing and ducts during installation to optimize system performance.

Quality Assurance and Warranty Information

Four Seasons manufactures the 54614 evaporator core to meet or exceed OEM standards for fit, form, and function. The aluminum construction and serpentine core design contribute to reliable operation and durability. This part is backed by Four Seasons’ quality assurance processes. Please refer to Four Seasons’ official warranty policy for specific coverage details.