Four Seasons 54900 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54900

The Four Seasons Evaporator Core 54900 is designed specifically for select Acura and Honda models, including the Accord, CL, and TL. This A/C evaporator core ensures efficient cooling performance by effectively managing refrigerant flow within the vehicle's HVAC system.

• Compatible with Acura Accord, CL, and TL models
• Part number 54900 for precise identification
• Constructed from durable aluminum material
• Plate and fin design for optimal heat exchange
• Female o-ring inlet and outlet fittings (No. 8 and No. 10 diameters)
• Core dimensions approximately 9.125" width, 11.25" height, and 2.9375" depth
• Includes green o-rings for secure sealing

Four Seasons Evaporator Core Product Line Details

The Evaporator Core line by Four Seasons focuses on delivering reliable HVAC components that meet OEM specifications. This product line emphasizes quality materials such as aluminum and precise manufacturing techniques, including plate and fin construction, to maintain consistent cooling efficiency and durability in automotive air conditioning systems.

Detailed Product Description and Specifications

The Four Seasons Evaporator Core 54900 features a plate and fin design constructed from aluminum, which provides effective heat transfer and corrosion resistance. The core measures approximately 9.125 inches in width, 11.25 inches in height, and 2.9375 inches in depth, dimensions that align with the HVAC requirements of Acura and Honda vehicles. The inlet and outlet fittings use female o-ring connections, sized No. 8 and No. 10 respectively, ensuring a secure and leak-resistant fit. Included green o-rings (part numbers 24661 and 24681) provide additional sealing reliability. This evaporator core is engineered to integrate seamlessly with the HVAC systems of Acura Accord, CL, and TL models, supporting consistent cabin cooling performance.

Common Applications and Issues Addressed

• Replacement for malfunctioning or leaking evaporator cores in Acura and Honda A/C systems
• Resolves insufficient cabin cooling due to clogged or damaged evaporator cores
• Addresses refrigerant leaks caused by corroded or cracked core components
• Improves overall HVAC system efficiency and air quality
• Prevents moisture buildup and associated odors inside the vehicle

Installation Notes and Tips

Installation of the Four Seasons Evaporator Core 54900 requires careful handling to avoid damage to the aluminum core and fittings. Ensure the HVAC system is fully evacuated and depressurized before removal of the old evaporator core. Replace all associated o-rings with the included green o-rings to maintain a proper seal. Verify compatibility with the specific Acura or Honda model year before installation. Professional installation is recommended to ensure proper fitment and system performance.

Quality Assurance and Warranty Information

Four Seasons manufactures the Evaporator Core 54900 to meet or exceed OEM standards, using high-quality aluminum and precise plate and fin construction. The product includes green o-rings for secure sealing and is designed for durability and reliable performance. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region and application.