Four Seasons 54467 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54467

The Four Seasons Evaporator Core 54467 is designed to restore efficient air conditioning performance in select Buick, Cadillac, Chevrolet, and Oldsmobile vehicles. This A/C evaporator core is engineered to meet OEM specifications, ensuring reliable cooling for models such as the Caprice, Commercial Chassis, Custom Cruiser, Fleetwood, Impala, and Roadmaster.

• Compatible with Buick, Cadillac, Chevrolet, and Oldsmobile models including Caprice and Impala
• Constructed from durable aluminum material for corrosion resistance
• Plate & fin design for effective heat exchange
• Dimensions: Width 11.125" x Height 10.5625" x Depth 2.875" (282.575mm x 268.288mm x 73.025mm)
• Block fitting inlet and outlet for secure connections
• Includes green O-rings [24659] and [24682] for proper sealing

Four Seasons Evaporator Core Product Line Details

The Four Seasons Evaporator Core product line focuses on delivering reliable HVAC components that meet or exceed original equipment standards. The Evaporator Core 54467 features a plate and fin construction that optimizes heat transfer and airflow within the vehicle’s air conditioning system. This product line is designed to provide consistent cooling performance and durability for a range of domestic vehicles.

Product Specifications and Features

This A/C evaporator core measures 11.125 inches in width, 10.5625 inches in height, and 2.875 inches in depth, providing a precise fit for compatible vehicles. The aluminum construction offers resistance to corrosion and wear, extending the service life of the component. Both the inlet and outlet fittings utilize block fittings, ensuring secure and leak-free connections. The included green O-rings ([24659] and [24682]) help maintain a tight seal within the HVAC system.

Common Applications and Problem Resolution

• Restores cooling efficiency in Buick Caprice and Chevrolet Impala A/C systems
• Replaces leaking or clogged evaporator cores causing reduced airflow
• Addresses unpleasant odors caused by mold or debris buildup in the evaporator
• Eliminates moisture accumulation and fogging inside the vehicle cabin
• Resolves inconsistent temperature control in Cadillac Fleetwood and Oldsmobile Roadmaster models

Installation Notes and Tips

Installation of the Four Seasons Evaporator Core 54467 requires removal of the HVAC housing to access the evaporator. It is important to verify compatibility with the specific vehicle make and model before installation. Use the included green O-rings to ensure proper sealing and prevent refrigerant leaks. Follow manufacturer guidelines for refrigerant handling and system evacuation to maintain system integrity.

Quality Assurance and Warranty

Four Seasons provides this evaporator core with quality assurance to meet OEM standards. The aluminum construction and precise manufacturing processes contribute to long-term durability. While specific warranty details are not provided here, Four Seasons products typically include a limited warranty against defects in materials and workmanship. Consult product documentation for exact warranty terms.