Four Seasons 64157 A/C Evaporator Core - Rear

Reliable A/C Evaporator Core for Nissan and Infiniti Vehicles

The Four Seasons Evaporator Core 64157 is designed to restore efficient cooling performance in select Nissan and Infiniti models. Engineered with precise dimensions and female inlet and outlet fittings, this evaporator core ensures a proper fit and reliable operation in your vehicle's HVAC system.

• Compatible with Nissan Armada, NV3500, and Infiniti QX56, QX80 models
• Includes O-rings for secure sealing
• Female inlet and outlet fitting genders for direct replacement
• Plate & fin core type for effective heat exchange
• Core dimensions: 9-1/4" height x 8-7/16" width x 1-1/2" depth (235mm x 215mm x 38mm)

Four Seasons Evaporator Core Product Line

The Four Seasons Evaporator Core line focuses on delivering dependable HVAC components that meet or exceed OEM specifications. The 64157 part number is part of this line, offering a plate and fin design that balances durability and efficient heat transfer. This product line is tailored to provide a direct fit for specific vehicle models, including Nissan and Infiniti, ensuring compatibility and performance.

Product Details and Specifications

This A/C evaporator core features a plate and fin construction, which facilitates effective heat exchange within the vehicle's air conditioning system. The core measures 9-1/4 inches in height, 8-7/16 inches in width, and 1-1/2 inches in depth (235mm x 215mm x 38mm), matching the OEM dimensions for a precise fit. Both the inlet and outlet fittings are female, designed to connect seamlessly with the existing HVAC lines. The included O-rings help maintain a tight seal, preventing refrigerant leaks and ensuring system integrity.

Common Applications and Issues Addressed

• Restores cooling efficiency in Nissan Armada and NV3500 A/C systems
• Replaces faulty evaporator cores causing insufficient cabin cooling in Infiniti QX56 and QX80
• Solves refrigerant leaks due to damaged or corroded evaporator cores
• Eliminates unpleasant odors caused by mold or debris buildup inside the evaporator
• Addresses HVAC system failures related to evaporator core blockages or corrosion

Installation Notes and Tips

When installing the Four Seasons Evaporator Core 64157, ensure the O-rings are properly seated to prevent refrigerant leaks. Verify that the female inlet and outlet fittings align correctly with the vehicle’s HVAC lines. It is recommended to inspect the surrounding HVAC components for wear or damage during replacement. Proper evacuation and recharging of the A/C system should be performed by a qualified technician to maintain system performance.

Quality Assurance and Warranty

Four Seasons manufactures the 64157 evaporator core to meet industry standards for durability and performance. The product includes O-rings to support a secure installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship. Consult the product packaging or manufacturer for exact warranty terms.