Four Seasons A/C Evaporator Core P/N:64086
Four Seasons 54782 A/C evaporator core for the 1998-2004 Nissan Frontier and other vehicles cools cabin air as refrigerant flows through it. Air passing over the fins gives up its heat to the refrigerant.
Weak cooling, a musty smell from the vents or a refrigerant leak at the evaporator can mean the core is failing. These signs alone do not prove the evaporator is the problem, since a low refrigerant charge can also cause weak cooling.
This evaporator core fits the 1998-2004 Nissan Frontier and the 2000-2004 Nissan Xterra, one core per vehicle. The core design meets or exceeds OE performance and efficiency.
Fit and size
Build and materials
One evaporator core with three O-rings: one numbered 24608 and two numbered 24610.
Product information is for general reference and may contain errors. See our Disclaimer.
Is the Four Seasons 54782 evaporator core right for a 2000-2004 Nissan Xterra?
Yes. Four Seasons 54782 fits the 2000-2004 Nissan Xterra and the 1998-2004 Nissan Frontier, with one core per vehicle.
Does the 54782 evaporator core come with O-rings?
Yes. Four Seasons 54782 comes with three O-rings: one numbered 24608 and two numbered 24610.
What is this plate and fin evaporator core made of?
This core is aluminum with a plate and fin construction. It has a female O-ring inlet fitting and a male insert O-ring outlet fitting.
What signs can point to a bad evaporator core?
Weak cooling, a musty smell from the vents or a refrigerant leak found by a shop's leak test can be signs of a failing evaporator core. A shop should run that test.
What size is the Four Seasons 54782 core?
The Four Seasons 54782 core measures 9.25 in wide, 8.75 in high and 3.375 in thick.
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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.