Four Seasons HVAC Heater Core P/N:98781
Bring warm air back to the cabin with a heater core replacement for the Jeep Liberty — the Four Seasons HVAC Heater Core, MPN 98029. It drops in as a direct-fit replacement for the 2002-2007 Jeep Liberty, carrying hot engine coolant through its tubes and fins so the blower can push heated air across it to warm the interior and help clear the glass. See the Buyer's Guide tab for the full engine-level application list.
Signs the original may need replacing include weak or no heat, a sweet coolant smell inside, fogging on the inside of the windshield, or coolant dampness on the passenger-side floor.
Interchange: 9010383 · 553029 · 6603618 · 5066555AA · 5066555AB · 279444 · 11193029 · 399171 · 8231409 · 93029 · 2759171 · 1811191 · HT399421 · HT399421C
This part cross-references / interchanges with the following part numbers:
Will this heater core fit my Jeep Liberty?
Yes — it is a direct-fit replacement for the 2002-2007 Jeep Liberty. Check the Buyer's Guide tab to confirm the exact engine-level application for your vehicle.
What does an HVAC heater core do?
It routes hot engine coolant through internal tubes and fins; the blower motor pushes cabin air across those fins to heat the interior and help defrost the windows.
What material is this heater core made of?
It is an aluminum heater core, built for heat transfer between the flowing coolant and the air moving through the HVAC case.
What are the signs my heater core needs replacing?
Common signs include little or no heat, a sweet coolant odor in the cabin, interior window fogging, or coolant dampness on the passenger-side floor. Diagnose the cause before replacing.
Does this fit the 05 Jeep Liberty heater core application?
Yes — the 2002-2007 range covers 2005 models. Verify your specific vehicle against the Buyer's Guide tab before ordering.
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.