Four Seasons HVAC Heater Core P/N:90740

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$48.99

MPN: 90740

UPC: 846385000781

Item Package Quantity: 1

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Four Seasons HVAC Heater Core P/N:90740

$48.99

Description

Keep the cabin warm and the windshield clear with the Four Seasons heater core 90740, an aluminum replacement core that transfers heat from the engine's hot coolant into the air flowing through your HVAC system. It installs as a direct-fit replacement across a range of full-size Ford, Mercury and Lincoln sedans and wagons: the 1992-2011 Ford Crown Victoria, 1989-1991 Ford Country Squire, 1989-1991 Ford LTD Crown Victoria, 1989-2007 Ford Grand Marquis, 1989-1997 Lincoln Town Car, 1989-1991 Mercury Colony Park, 1989-2011 Mercury Grand Marquis, and 2003-2004 Mercury Marauder. See the Buyer's Guide tab for engine specifics.

Aluminum core: lightweight aluminum construction handles hot coolant flow.
Heavy-duty construction: built for durability.
O.E. fit, form and function: engineered to match the original for a clean, factory-style installation.
Independently tested: verified for quality and performance.

Backed by decades of Four Seasons mobile A/C experience, this core is a proven fix when the original leaks or clogs. If a failed heater core is the cause of weak heat, coolant odor, interior fog, or unexplained coolant loss, replacing it addresses the problem.

Interchange: 9010228 · 553740 · 6603415 · 279722 · 11193740 · 398255 · E9AZ18476A · H2MZ18476J · YW7Z18476AA · 8231335 · HC31 · NHC9 · 94740 · 98740 · 2759637 · 1811422 · 96018 · HT2008C · HT8255 · HT8255C

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

This part cross-references / interchanges with the following part numbers:

9010228, 553740, 6603415, 279722, 11193740, 90740, 398255, E9AZ18476A, H2MZ18476J, YW7Z18476AA, 8231335, HC31, NHC9, 94740, 98740, 2759637, 1811422, 96018, HT2008C, HT8255, HT8255C

Frequently Asked Questions

What does the Four Seasons 90740 heater core do?

It routes hot engine coolant through an aluminum core; a blower pushes cabin air across it, transferring heat to warm the interior and help defrost the windshield.

Will this fit a 2001 Crown Victoria?

Yes. The 90740 is a direct-fit replacement for the 1992-2011 Ford Crown Victoria, which covers the 2001 model year. Confirm your exact vehicle in the Buyer's Guide tab.

Does this Four Seasons hvac heater core fit the Grand Marquis?

Yes. It fits the 1989-2007 Ford Grand Marquis and the 1989-2011 Mercury Grand Marquis, among the other listed Ford, Mercury and Lincoln applications.

What are the signs of a failing heater core?

Weak or cold air from the vents, a sweet coolant smell in the cabin, fog on the windshield, or unexplained coolant loss. Diagnose the cause before replacing.

What is the 90740 made of?

It is an aluminum heater core with heavy-duty construction for durability, independently tested for quality and engineered for O.E. fit, form and function.