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Four Seasons 54997 A/C Evaporator Core
Overview of Four Seasons Evaporator Core 54997
The Four Seasons Evaporator Core 54997 is designed specifically for Ford Fusion and Mercury Milan models. This A/C evaporator core ensures efficient cooling performance by effectively absorbing heat from the cabin air, maintaining a comfortable interior environment.
- Compatible with Ford Fusion and Mercury Milan vehicles
- Dimensions: 9.5 inches width, 9 inches height, 1.875 inches depth
- Constructed from durable aluminum material
- Features plate and fin core design for optimal heat exchange
- Equipped with block inlet and outlet fittings for secure connections
- Includes two green O-rings ([24661] and [24681]) for proper sealing
Detailed Product Description
The Four Seasons Evaporator Core 54997 is engineered with a plate and fin design, which enhances heat transfer efficiency within the HVAC system. Measuring 9.5 inches in width, 9 inches in height, and 1.875 inches in depth (47.625 mm core depth, 228.6 mm core height, 241.3 mm core width), this aluminum evaporator core is built to fit precisely in the HVAC assembly of Ford Fusion and Mercury Milan models. The block fitting type for both inlet and outlet ensures a secure and leak-resistant connection to the vehicle’s A/C system. Included green O-rings ([24661] and [24681]) provide reliable sealing to prevent refrigerant leaks and maintain system integrity.
About the Four Seasons Evaporator Core Product Line
The Evaporator Core line by Four Seasons focuses on delivering reliable and durable components for vehicle HVAC systems. This product line emphasizes quality materials such as aluminum and precise manufacturing standards to ensure compatibility and performance. The 54997 evaporator core is part of this line, designed to meet the specific cooling requirements of select Ford and Mercury models, providing consistent cabin comfort and system efficiency.
Common Applications and Issues Addressed
- Replacement for malfunctioning or leaking evaporator cores in Ford Fusion and Mercury Milan
- Resolves insufficient cabin cooling due to clogged or damaged evaporator cores
- Eliminates refrigerant leaks caused by worn or cracked seals
- Restores proper airflow and heat exchange within the vehicle’s HVAC system
- Addresses corrosion or physical damage to the original evaporator core
Installation Notes and Tips
Installation of the Four Seasons Evaporator Core 54997 requires disassembly of the vehicle’s dashboard and HVAC housing. Ensure all refrigerant is properly evacuated before removal. Use the included green O-rings to replace old seals and prevent leaks. Verify that the block fittings are securely connected to avoid refrigerant loss. It is recommended to inspect the entire A/C system for additional wear or damage during installation.
Quality Assurance and Warranty
Four Seasons manufactures the Evaporator Core 54997 to meet OEM specifications, using corrosion-resistant aluminum and precision fittings. The product includes green O-rings for proper sealing and is tested for durability and performance. Warranty details should be confirmed with the supplier or manufacturer, as coverage may vary.
| Brand | Four Seasons |
| Part Number | 54997 |
| Position | Evaporator Core |
| Core Depth Fraction | 1-7/8 |
| Core Depth MM | 47.625 |
| Core Height Fraction | 9 |
| Core Height MM | 228.600 |
| Core Width Fraction | 9-1/2 |
| Core Width MM | 241.300 |
| Depth | 1.875 |
| Description | Evaporator Cores |
| Height | 9.000 |
| Inlet Fitting Type | Block Fitting |
| Material | Aluminum |
| O-Ring A Number/Desc | [24661] / Green O-Ring |
| O-Ring B Number/Desc | [24681] / Green O-Ring |
| Outlet Fitting Type | Block Fitting |
| Type | Plate & Fin |
| Width | 9.500 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Ford | Fusion | N/A | w/o Dual AC System; Evaporator Core |
| 2009 | Mercury | Milan | N/A | w/o Dual AC System; Evaporator replacement for this application may require considerable time, specialty tools, and training.; Evaporator Core |
| 2008 | Ford | Fusion | N/A | w/o Dual AC System; Evaporator Core |
| 2008 | Mercury | Milan | N/A | w/o Dual AC System; Evaporator replacement for this application may require considerable time, specialty tools, and training.; Evaporator Core |
| 2007 | Ford | Fusion | N/A | w/o Dual AC System; Evaporator Core |
| 2007 | Mercury | Milan | N/A | w/o Dual AC System; Evaporator replacement for this application may require considerable time, specialty tools, and training.; Evaporator Core |
| 2006 | Ford | Fusion | N/A | w/o Dual AC System; Evaporator Core |
| 2006 | Mercury | Milan | N/A | w/o Dual AC System; Evaporator replacement for this application may require considerable time, specialty tools, and training.; Evaporator Core |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.