Four Seasons A/C Evaporator Core P/N:64037
Cool the cabin with the Four Seasons A/C Evaporator Core 54997, a plate-and-fin heat exchanger that mounts inside the HVAC case, where low-pressure refrigerant absorbs heat from the air blown across its fins. It installs as a direct-fit replacement for the 2006-2009 Ford Fusion and 2006-2009 Mercury Milan.
Backed by more than 50 years of mobile A/C experience from Four Seasons, this core is engineered and tested for reliable operation. Signs the original evaporator core may need replacing include weak or warm airflow from the vents, a refrigerant leak traced to the evaporator, or a system that won't hold its charge. If a failed evaporator core is the cause, this replaces it.
Interchange: CWK771173 · 288665 · T54997 · 771173 · 11154997 · 6E5Z19860AA · 60197 · 4711762 · A88665 · 2733422 · 2491002 · 1010149 · 97170 · EV939654PFC
This part cross-references / interchanges with the following part numbers:
What does the A/C evaporator core do?
It's the heat exchanger inside the HVAC case where low-pressure refrigerant evaporates and absorbs heat from the air passing over its fins, cooling the air sent into the cabin.
Which vehicles does the 54997 fit?
It's a direct-fit replacement for the 2006-2009 Ford Fusion and 2006-2009 Mercury Milan. Check the "Vehicles it fits" section to confirm your vehicle.
Does it come with seals?
Yes. It contains the gaskets, o-rings, or seals needed to properly complete the installation.
What type of core is this?
It's a plate-and-fin evaporator core with an application-specific design and optimized refrigerant flow.
What are the signs of a failed evaporator core?
Weak or warm vent air, a refrigerant leak traced to the evaporator, or a system that won't hold its charge can point to a failing core; diagnose the cause before replacing.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.