Four Seasons 54948 A/C Evaporator Core - Front

Overview of Four Seasons Evaporator Core 54948

The Four Seasons Evaporator Core 54948 is designed specifically for Jeep Commander and Grand Cherokee models. This A/C evaporator core ensures efficient cooling performance by utilizing durable aluminum construction and precise dimensions tailored for these vehicles.

• Compatible with Jeep Commander and Grand Cherokee
• Part Number: 54948
• Core dimensions: 9.65 inches width, 12.83 inches height, 2.375 inches depth
• Plate & fin type construction for effective heat exchange
• Flange inlet and outlet fittings with No. 6 and No. 8 outside diameters
• Includes green O-rings [24642] and [24661] for secure sealing

Detailed Product Features and Specifications

This Four Seasons Evaporator Core belongs to the Evaporator Core brand line, known for reliable HVAC components designed to meet OEM specifications. The core is constructed from aluminum, providing corrosion resistance and lightweight durability. Its plate and fin design optimizes airflow and heat transfer, essential for maintaining cabin comfort in Jeep Commander and Grand Cherokee vehicles.

The core measures 9.65 inches in width, 12.83 inches in height, and 2.375 inches in depth (60 mm), ensuring a precise fit within the HVAC system. The inlet and outlet fittings are flange type, with outside diameters of No. 6 and No. 8 respectively, facilitating proper connection to the vehicle’s A/C lines. Included green O-rings [24642] and [24661] provide a reliable seal to prevent refrigerant leaks.

Applications and Common Issues Addressed

• Restores proper cooling performance in Jeep Commander and Grand Cherokee A/C systems
• Replaces leaking or clogged evaporator cores causing reduced airflow or unpleasant odors
• Solves issues related to inefficient heat exchange and inconsistent cabin temperature
• Addresses refrigerant leaks due to damaged or worn evaporator cores

Installation Notes and Tips

Installation of the Four Seasons Evaporator Core 54948 requires disassembly of the vehicle’s HVAC housing. Ensure all refrigerant is properly recovered before removal. Verify the flange fittings and O-rings are correctly seated to prevent leaks. It is recommended to replace O-rings during installation and inspect the A/C system for any additional damage or contamination.

Quality Assurance and Warranty

Four Seasons manufactures this evaporator core to meet or exceed OEM standards, ensuring compatibility and durability for Jeep Commander and Grand Cherokee models. The part number 54948 is backed by Four Seasons’ quality control processes. Warranty details should be confirmed with the supplier or manufacturer, as coverage may vary.