Agility Autoparts HVAC Heater Core P/N:9010171
Keep warm air flowing through the cab with the Agility Auto Parts HVAC Heater Core (MPN 9010097), a direct-fit Ford L8000 heater core that transfers heat from the engine coolant into the passenger-compartment air. It drops in for a wide range of medium- and heavy-duty Ford trucks plus select full-size cars, including the 1986 and 1988 Ford L8000, 1985-1990 Ford L9000, 1985-1990 Ford LN9000, 1977-1978 Ford LTD, 1977-1978 Lincoln Continental, and 1977-1978 Mercury Grand Marquis and Marquis — see the Buyer's Guide tab for the full 31-application list.
If a leaking or clogged heater core is behind weak cabin heat, fogging, or a sweet coolant smell, this unit replaces it. Country of origin: China.
Interchange: 18-12061
1812061 · 9029 · D7AH18476AA · D7AZ18476A · D7AZ18476B · 98597 · 91724 · 98597A · 394158 · 94597
This part cross-references / interchanges with the following part numbers:
Will this fit my Ford L8000?
Yes — this heater core is listed for the 1986 and 1988 Ford L8000, and it also fits many other Ford, Lincoln, and Mercury applications shown in the Buyer's Guide tab.
What is the heater core made of?
The core, tanks, and overall construction are aluminum, built with Agility's fin-and-tube technology for thermal performance and corrosion resistance.
What are the core dimensions?
The core measures 9.125 in high, 6.000 in wide, and 2.000 in deep, with 0.625 in inlet and outlet pipe diameters.
How do I know if my heater core needs replacing?
Signs may include weak or no cabin heat, interior window fogging, a sweet coolant odor, or coolant on the floor. Diagnose the cause before replacing.
Is this ready to install out of the box?
It is fitment-checked in the actual vehicle's HVAC heater module for a drop-in fit, meets or exceeds OE specifications, and is 100% leak tested.
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.