Four Seasons 54898 A/C Evaporator Core

Four Seasons 54898 Evaporator Core

Four Seasons 54898 is an aluminum A/C evaporator core built for HVAC service on select Honda applications. It uses a plate & fin design with block fittings and OE-style dimensions for a direct replacement approach in the air conditioning system.

Key Features

• Brand: Four Seasons Evaporator Core line
• Part number: 54898
• Material: aluminum
• Design: plate & fin evaporator core
• Inlet fitting type: block fitting, No. 8 outside diameter
• Outlet fitting type: block fitting, No. 10 outside diameter
• Core width: 10 in. (254.000 mm)
• Core height: 8-1/8 in. (206.375 mm)
• Core depth: 2-5/16 in. (58.737 mm)
• Includes green O-ring references 24661 and 24681 for the listed connections

Product Details

This Four Seasons evaporator core is sized for HVAC systems that require a 10-inch-wide, 8-1/8-inch-high aluminum core with a 2-5/16-inch depth. The plate & fin construction supports efficient refrigerant heat transfer inside the A/C case, while the block-fitting layout matches the listed Honda fitments. Four Seasons 54898 is cross-referenced to TYC 97020 for the same application.

Vehicle Fitment

• Fits 2011 Honda Element, N/A
• Fits 2003-2010 Honda Element, N/A, plate fin A/C evaporator core
• Fits 2002-2006 Honda CR-V, N/A, plate fin A/C evaporator core
• Fits 2001-2005 Honda Civic, N/A

Common HVAC Issues Addressed

• Loss of cabin cooling performance from a leaking or restricted evaporator core
• Warm air from the vents when the A/C system cannot absorb heat properly
• Refrigerant odor or residue associated with evaporator core leakage
• Reduced airflow through the HVAC case caused by internal corrosion or debris buildup
• Service replacement needs on Honda Element, Honda CR-V, and Honda Civic applications

Installation Notes

Verify the inlet and outlet fitting style, core dimensions, and vehicle application before installation. This part uses block fittings with No. 8 inlet and No. 10 outlet outside diameters, so matching the original HVAC connections is important for proper sealing. Inspect the system for contamination, replace damaged seals as needed, and evacuate and recharge the A/C system according to service specifications after installation.

Quality Assurance

Four Seasons supplies HVAC replacement components for service applications, and this evaporator core is built with aluminum construction and OE-style fitment details for the listed Honda vehicles. Part number 54898 is identified for direct application matching on the supported models.