Four Seasons 64022 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 64022

The Four Seasons Evaporator Core 64022 is designed to restore efficient cooling performance in select Cadillac, Chevrolet, and Pontiac vehicles. This A/C evaporator core is engineered with precise dimensions and fittings to ensure compatibility and reliable operation in models like the Cadillac CTS, Chevrolet Caprice, Pontiac G8, and Cadillac STS.

• Core dimensions: 9.650 inches width, 12.200 inches height, 1.460 inches depth
• Inlet fitting: No. 6 block fitting
• Outlet fitting: No. 10 block fitting
• Material: Durable aluminum construction
• Core type: Parallel flow design for efficient heat exchange

Four Seasons Evaporator Core Product Line Details

The Evaporator Core line from Four Seasons focuses on delivering reliable HVAC components that meet OEM specifications. This product line emphasizes quality materials and precise fitment to maintain proper air conditioning system function. The 64022 evaporator core is part of this line, offering a parallel core design that supports effective refrigerant flow and heat absorption in the vehicle’s HVAC system.

Product Specifications and Features

The Four Seasons 64022 evaporator core features a parallel flow aluminum core measuring 9-5/8 inches wide by 12-1/4 inches high with a depth of 1-7/16 inches (37 mm). It includes block-type inlet and outlet fittings sized No. 6 and No. 10 respectively, ensuring secure connections within the HVAC system. The aluminum construction provides corrosion resistance and durability under typical operating conditions.

Compatible Vehicles and Applications

• Cadillac CTS
• Cadillac STS
• Chevrolet Caprice
• Pontiac G8

This evaporator core is specifically designed for these models, making it a suitable replacement part for restoring air conditioning performance in these vehicles.

Common Issues Addressed by This Evaporator Core

• Reduced cooling efficiency due to clogged or leaking evaporator core
• Unpleasant odors caused by mold or debris buildup inside the core
• HVAC system refrigerant leaks leading to loss of cooling
• Inconsistent cabin temperature regulation
• Excess moisture or fogging inside the vehicle cabin

Installation Notes and Tips

Installation of the Four Seasons 64022 evaporator core requires disassembly of the vehicle’s HVAC housing. It is important to handle the aluminum core carefully to avoid damage. Ensure all fittings are properly sealed and connections are secure to prevent refrigerant leaks. Professional installation is recommended to maintain system integrity and performance.

Quality Assurance and Warranty

Four Seasons manufactures the 64022 evaporator core to meet industry standards for durability and performance. The aluminum construction and precise fitment contribute to long service life. Warranty coverage details should be confirmed with the product documentation or supplier to ensure protection against defects.