Four Seasons 54829 A/C Evaporator Core - Rear

Overview of Four Seasons Evaporator Core 54829

The Four Seasons Evaporator Core 54829 is designed for reliable HVAC performance in select INFINITI and Nissan vehicles. This A/C evaporator core is engineered to meet the specific cooling needs of models like the Nissan Armada, Pathfinder, Pathfinder Armada, Quest, and INFINITI QX56.

• Core dimensions: 8.875 inches width, 7.375 inches height, 2.25 inches depth
• Constructed from durable aluminum material
• Plate and fin type design for efficient heat exchange
• Inlet fitting type: flange; outlet fitting type: block fitting
• Includes two green O-rings ([24608] and [24610]) for secure sealing

Four Seasons Evaporator Core Product Line Details

The Four Seasons Evaporator Core product line focuses on delivering precise HVAC components that maintain optimal cabin temperature control. This line features evaporator cores built with plate and fin construction, providing effective heat transfer and durability. The 54829 part number is part of this line, ensuring compatibility and performance for specific Nissan and INFINITI models.

Detailed Product Description and Specifications

The Four Seasons Evaporator Core 54829 measures 8.875 inches in width, 7.375 inches in height, and has a depth of 2.25 inches (57.15 mm). Its plate and fin design enhances the heat exchange process, improving the efficiency of the vehicle’s air conditioning system. Made from aluminum, this evaporator core offers corrosion resistance and longevity. The inlet and outlet fittings are designed as flange and block fitting types respectively, ensuring proper connection within the HVAC system. Included with the core are two green O-rings ([24608] and [24610]) that provide a secure and leak-free seal during installation.

Compatible Vehicles and Common Applications

• Replacement evaporator core for Nissan Armada and Pathfinder models
• Compatible with Nissan Pathfinder Armada and Quest vehicles
• Fits INFINITI QX56 for effective A/C system restoration
• Addresses issues such as reduced cooling efficiency and refrigerant leaks
• Suitable for HVAC repairs involving evaporator core failure or damage

Installation Notes and Tips

When installing the Four Seasons Evaporator Core 54829, ensure the HVAC system is properly evacuated and flushed to remove contaminants. Verify the correct orientation of the flange inlet and block outlet fittings for a secure fit. Replace the included green O-rings to maintain a tight seal and prevent refrigerant leaks. It is recommended to inspect the entire A/C system for additional wear or damage during installation.

Quality Assurance and Warranty Information

Four Seasons manufactures the Evaporator Core 54829 to meet OEM specifications, using high-quality aluminum and precise construction methods. This part undergoes rigorous testing to ensure durability and performance in Nissan and INFINITI vehicles. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region.