Four Seasons A/C Evaporator Core P/N:64158
Four Seasons 54455 A/C evaporator core for the 1988-1989 Cadillac Fleetwood and other vehicles cools cabin air as refrigerant flows through it. The core design meets or exceeds OE performance and efficiency.
Weak cooling from the vents or a refrigerant leak can mean the evaporator core is worn or damaged. A failing compressor or a restricted expansion device can also be behind weak cooling, so find the cause before replacing the core.
This listing is one evaporator core. It fits the 1988-1989 Cadillac Fleetwood, the 1988 Cadillac DeVille and the 1988 Cadillac Commercial Chassis, and one core goes in each car.
Fit and size
Build and materials
One evaporator core with four O-rings: two 24608 and two 24612.
Is the Four Seasons 54455 evaporator core right for the 1988-1989 Cadillac Fleetwood?
Yes. Four Seasons 54455 fits the 1988-1989 Cadillac Fleetwood, and it also fits the 1988 Cadillac DeVille and the 1988 Cadillac Commercial Chassis.
Does the Four Seasons 54455 evaporator core come with O-rings?
Yes. The 54455 comes with four O-rings: two numbered 24608 and two numbered 24612.
What kind of fittings does this evaporator core have?
Both the inlet and the outlet use male insert O-ring fittings.
How big is this plate and fin evaporator core?
This evaporator core measures 8 inches high, 10 inches wide and 2.75 inches thick.
Does the Four Seasons 54455 evaporator core have an application-specific design?
Yes. The core has an application-specific design with optimized refrigerant flow, in aluminum plate and fin construction.
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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.