Four Seasons 54613 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54613

The Four Seasons Evaporator Core 54613 is designed specifically for select Jeep models including Cherokee, Grand Wagoneer, J10, J20, and Wagoneer. This A/C evaporator core ensures efficient cooling performance by utilizing durable aluminum construction and precise dimensions tailored for these vehicles.

• Core dimensions: 8.000 inches width, 10.250 inches height, 3.25 inches depth
• Tube & fin design for effective heat exchange
• Inlet fitting: No. 8 flare fitting; outlet fitting: No. 10
• Includes green O-rings [24608] and [24610] for secure sealing
• Compatible with Jeep Cherokee, Grand Wagoneer, J10, J20, and Wagoneer models

Four Seasons Evaporator Core Product Line Details

The Four Seasons Evaporator Core product line focuses on delivering reliable HVAC components engineered for optimal performance and durability. The 54613 evaporator core is part of this line, featuring aluminum construction and a tube & fin design that supports efficient air conditioning operation in compatible Jeep vehicles.

Technical Description and Specifications

This A/C evaporator core measures 8 inches in width, 10.25 inches in height, and 3.25 inches in depth, providing a precise fit for the specified Jeep models. The core depth is approximately 3-1/4 inches (82.55 mm), with a height of 10-1/4 inches (260.35 mm) and width of 8 inches (203.2 mm). The inlet fitting uses a No. 8 flare fitting, while the outlet fitting is a No. 10, ensuring compatibility with the vehicle’s HVAC system. Constructed from aluminum, the core offers corrosion resistance and efficient thermal conductivity. Included green O-rings [24608] and [24610] provide secure sealing to prevent refrigerant leaks.

Common Applications and Problem Resolution

• Replacement for leaking or clogged evaporator cores in Jeep Cherokee and Wagoneer models
• Restores proper A/C cooling performance in Grand Wagoneer and J-series trucks
• Addresses issues related to reduced airflow or unpleasant odors from the HVAC system
• Solves refrigerant leaks caused by damaged or corroded evaporator cores
• Improves overall cabin comfort by maintaining efficient air conditioning operation

Installation Notes and Tips

Installation of the Four Seasons Evaporator Core 54613 requires disassembly of the vehicle’s HVAC housing. Ensure all refrigerant is properly evacuated before removal. Verify the inlet and outlet fittings match the vehicle’s specifications (No. 8 flare inlet, No. 10 outlet). Replace O-rings with the included green O-rings to maintain a proper seal. It is recommended to inspect the entire A/C system for leaks or damage during installation.

Quality Assurance and Warranty

Four Seasons manufactures the 54613 evaporator core to meet OEM standards for fit, form, and function. The aluminum construction and tube & fin design contribute to long-lasting performance. This part includes factory-installed O-rings to ensure leak-free operation. Warranty coverage details should be confirmed with the product documentation or supplier.