Four Seasons A/C Evaporator Core P/N:64064
Four Seasons 54963 rear A/C evaporator core for the 2007-2010 Chevrolet Tahoe and other vehicles absorbs heat from the cabin air as refrigerant flows through it. The core design meets or exceeds OE performance and efficiency.
Weak cooling from the rear vents or a musty smell coming from them can mean the evaporator core is failing. These signs alone do not prove it is the problem, since a low refrigerant charge can also cause weak cooling.
This rear evaporator core also fits the 2009-2010 Chevrolet Traverse and the 2007-2010 GMC Acadia, along with other vehicles. Open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
One evaporator core with two Slim Line sealing washers, O-ring numbers 24402 and 24403. This listing is one rear evaporator core, and one is the quantity per vehicle.
Product information is for general reference and may contain errors. See our Disclaimer.
Does the Four Seasons 54963 fit a 2009-2010 Chevrolet Traverse?
Yes. Four Seasons 54963 fits the 2009-2010 Chevrolet Traverse. Open the "Vehicles it fits" section to check your exact model and engine.
Does the 54963 evaporator core come with o-rings?
Yes. Four Seasons 54963 comes with two Slim Line sealing washers, O-ring numbers 24402 and 24403. This listing is one rear evaporator core.
What is this evaporator core made of?
This evaporator core is a plate and fin design made of aluminum, with male flange inlet and outlet fittings.
How can I tell if a rear A/C evaporator core is going bad?
Weak cooling from the rear vents or a musty smell coming from them can be signs of a failing evaporator core. A shop can test the A/C system, since opening refrigerant lines needs proper equipment.
What size is the Four Seasons 54963 evaporator core?
The 54963 core measures 2.31 in thick, 8.875 in wide and 5.5 in high.
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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.