Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!
Login My Account Icon | Sign Up
0

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

0

Please, add your first item to the wishlist

Select vehicle to confirm fitment

HVAC Heater Core

PART#: HT 398351C
UAC
Add to My Projects
HVAC Heater Core

$45.29

Select vehicle to confirm fitment

In stock

Need help? Talk to us, or chat with an expert!
Add to My Projects
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2010FordExplorerLimited4.6V8GASRear
2010FordExplorerXLT4.6V8GASRear
2010FordExplorerLimited4.0V6GASRear
2010FordExplorerEddie Bauer4.6V8GASRear
2010FordExplorerXLT4.0V6GASRear
2010FordExplorerEddie Bauer4.0V6GASRear
2010MercuryMountaineerPremier4.0V6GASRear
2010MercuryMountaineerBase4.0V6GASRear
2010MercuryMountaineerPremier4.6V8GASRear
2009FordExplorerLimited4.6V8GASRear
2009FordExplorerEddie Bauer4.6V8GASRear
2009FordExplorerXLT4.0V6GASRear
2009FordExplorerLimited4.0V6GASRear
2009FordExplorerEddie Bauer4.0V6GASRear
2009FordExplorerXLT4.6V8GASRear
2009MercuryMountaineerPremier4.0V6GASRear
2009MercuryMountaineerPremier4.6V8GASRear
2009MercuryMountaineerBase4.0V6GASRear
2008FordExplorerEddie Bauer4.6V8GASRear
2008FordExplorerXLT4.0V6GASRear
2008FordExplorerLimited4.0V6GASRear
2008FordExplorerEddie Bauer4.0V6GASRear
2008FordExplorerLimited4.6V8GASRear
2008FordExplorerXLT4.6V8GASRear
2008MercuryMountaineerPremier4.0V6GASRear
2008MercuryMountaineerPremier4.6V8GASRear
2008MercuryMountaineerBase4.0V6GASRear
2007FordFreestarBase3.9V6GASRear | Engine VIN: 6;
2007FordFreestarLimited4.2V6GASRear | Engine VIN: 2;
2007FordFreestarSE3.9V6GASRear | Engine VIN: 6;
2007FordFreestarSEL4.2V6GASRear | Engine VIN: 2;
2007FordExplorerEddie Bauer4.6V8GASRear
2007FordExplorerXLT4.0V6GASRear
2007FordExplorerLimited4.0V6GASRear
2007FordExplorerXLT4.6V8GASRear
2007FordExplorerLimited4.6V8GASRear
2007FordExplorerEddie Bauer4.0V6GASRear
2007MercuryMontereyLuxury4.2V6GASRear
2007MercuryMountaineerPremier4.6V8GASRear
2007MercuryMountaineerBase4.0V6GASRear
2007MercuryMountaineerPremier4.0V6GASRear
2006FordExplorerEddie Bauer4.0V6GASRear
2006FordExplorerLimited4.6V8GASRear
2006FordExplorerEddie Bauer4.6V8GASRear
2006FordExplorerXLT4.0V6GASRear
2006FordExplorerXLS4.0V6GASRear
2006FordExplorerXLT4.6V8GASRear
2006FordExplorerLimited4.0V6GASRear
2006FordExpeditionXLS5.4V8GASRear
2006FordExpeditionXLT5.4V8GASRear
2006FordExpeditionLimited5.4V8GASRear
2006FordExpeditionXLT Sport5.4V8GASRear
2006FordExpeditionKing Ranch5.4V8GASRear
2006FordExpeditionEddie Bauer5.4V8GASRear
2006FordFreestarLimited4.2V6GASRear
2006FordFreestarBase3.9V6GASRear
2006FordFreestarSE3.9V6GASRear
2006FordFreestarSEL4.2V6GASRear
2006LincolnNavigatorLuxury5.4V8GASRear
2006LincolnNavigatorUltimate5.4V8GASRear
2006MercuryMountaineerPremier4.6V8GASRear
2006MercuryMountaineerLuxury4.0V6GASRear
2006MercuryMountaineerLuxury4.6V8GASRear
2006MercuryMountaineerConvenience4.0V6GASRear
2006MercuryMontereyLuxury4.2V6GASRear
2005FordExcursionLimited5.4V8GASRear
2005FordExcursionEddie Bauer6.8V10GASRear
2005FordExcursionLimited6.8V10GASRear
2005FordExcursionXLT5.4V8GASRear
2005FordExcursionXLT6.0V8DIESELRear
2005FordExcursionLimited6.0V8DIESELRear
2005FordExcursionXLS6.8V10GASRear
2005FordExcursionEddie Bauer6.0V8DIESELRear
2005FordExcursionEddie Bauer5.4V8GASRear
2005FordExcursionXLS5.4V8GASRear
2005FordExcursionXLS6.0V8DIESELRear
2005FordExcursionXLT6.8V10GASRear
2005FordExpeditionLimited5.4V8GASRear
2005FordExpeditionXLS5.4V8GASRear
2005FordExpeditionXLT5.4V8GASRear
2005FordExpeditionEddie Bauer5.4V8GASRear
2005FordExplorerLimited4.0V6GASRear
2005FordExplorerXLS4.0V6GASRear
2005FordExplorerEddie Bauer4.0V6FLEXRear
2005FordExplorerXLT Sport4.6V8GASRear
2005FordExplorerLimited4.0V6FLEXRear
2005FordExplorerXLS Sport4.0V6GASRear
2005FordExplorerXLS Sport4.0V6FLEXRear
2005FordExplorerXLS4.0V6FLEXRear
2005FordExplorerLimited4.6V8GASRear
2005FordExplorerEddie Bauer4.6V8GASRear
2005FordExplorerXLT4.0V6GASRear
2005FordExplorerXLT Sport4.0V6FLEXRear
2005FordExplorerXLT Sport4.0V6GASRear
2005FordExplorerXLT4.0V6FLEXRear
2005FordExplorerEddie Bauer4.0V6GASRear
2005FordExplorerXLT4.6V8GASRear
2005FordFreestarLimited4.2V6GASRear
2005FordFreestarSEL4.2V6GASRear
2005FordFreestarSE3.9V6GAS
2005FordFreestarSES3.9V6GASRear
2005FordFreestarSE3.9V6GASRear
2005FordFreestarSES3.9V6GAS
2005FordFreestarLimited4.2V6GAS
2005FordFreestarBase3.9V6GASRear
2005FordFreestarS3.9V6GASRear
2005FordFreestarS3.9V6GAS
2005FordFreestarSEL4.2V6GAS
2005FordFreestarBase3.9V6GAS
2005LincolnAviatorBase4.6V8GASRear
2005LincolnNavigatorBase5.4V8GASRear | Engine VIN: 5; SOHC;
2005MercuryMountaineerLuxury4.0V6FLEXRear
2005MercuryMountaineerConvenience4.0V6GASRear
2005MercuryMountaineerConvenience4.0V6FLEXRear
2005MercuryMountaineerPremier4.0V6GASRear
2005MercuryMountaineerConvenience4.6V8GASRear
2005MercuryMountaineerPremier4.0V6FLEXRear
2005MercuryMountaineerLuxury4.0V6GASRear
2005MercuryMountaineerPremier4.6V8GASRear
2005MercuryMountaineerLuxury4.6V8GASRear
2005MercuryMontereyLuxury4.2V6GASRear
2005MercuryMontereyConvenience4.2V6GASRear
2005MercuryMontereyPremier4.2V6GASRear
2004FordFreestarLimited4.2V6GASRear
2004FordFreestarS3.9V6GASRear
2004FordFreestarSES3.9V6GASRear
2004FordFreestarSEL4.2V6GASRear
2004FordFreestarBase3.9V6GASRear
2004FordFreestarSE3.9V6GASRear
2004FordExplorerNBX4.6V8GASRear
2004FordExplorerNBX4.0V6FLEXRear
2004FordExplorerXLS Sport4.0V6GASRear
2004FordExplorerEddie Bauer4.0V6GASRear
2004FordExplorerNBX4.0V6GASRear
2004FordExplorerLimited4.0V6FLEXRear
2004FordExplorerXLS4.0V6FLEXRear
2004FordExplorerXLT4.6V8GASRear
2004FordExplorerEddie Bauer4.0V6FLEXRear
2004FordExplorerLimited4.0V6GASRear
2004FordExplorerXLS Sport4.0V6FLEXRear
2004FordExplorerXLS4.0V6GASRear
2004FordExplorerEddie Bauer4.6V8GASRear
2004FordExplorerXLT4.0V6GASRear
2004FordExplorerXLT Sport4.0V6GASRear
2004FordExplorerXLT Sport4.0V6FLEXRear
2004FordExplorerLimited4.6V8GASRear
2004FordExplorerXLT4.0V6FLEXRear
2004FordExplorerXLT Sport4.6V8GASRear
2004FordExpeditionEddie Bauer5.4V8GASRear
2004FordExpeditionXLT4.6V8GASRear
2004FordExpeditionXLT Sport4.6V8GASRear
2004FordExpeditionNBX4.6V8GASRear
2004FordExpeditionXLS4.6V8GASRear
2004FordExpeditionXLT5.4V8GASRear
2004FordExpeditionEddie Bauer4.6V8GASRear
2004FordExpeditionNBX5.4V8GASRear
2004FordExpeditionXLT Sport5.4V8GASRear
2004FordExcursionXLS6.0V8DIESELRear
2004FordExcursionXLS5.4V8GASRear
2004FordExcursionLimited5.4V8GASRear
2004FordExcursionEddie Bauer6.0V8DIESELRear
2004FordExcursionLimited6.8V10GASRear
2004FordExcursionLimited6.0V8DIESELRear
2004FordExcursionXLT6.0V8DIESELRear
2004FordExcursionEddie Bauer6.8V10GASRear
2004FordExcursionEddie Bauer5.4V8GASRear
2004FordExcursionXLT5.4V8GASRear
2004FordExcursionXLS6.8V10GASRear
2004FordExcursionXLT6.8V10GASRear
2004LincolnAviatorBase4.6V8GASRear
2004LincolnNavigatorBase5.4V8GASRear
2004MercuryMountaineerBase4.6V8GASRearAluminum
2004MercuryMountaineerPremier4.0V6GASRearAluminum
2004MercuryMountaineerBase4.0V6GASRearAluminum
2004MercuryMountaineerPremier4.6V8GASRearAluminum
2004MercuryMountaineerBase4.0V6FLEXRearAluminum
2004MercuryMontereyBase4.2V6GASRear
2004MercuryMontereyPremier4.2V6GASRear
2003FordExcursionLimited6.0V8DIESELRear
2003FordExcursionLimited6.8V10GASRear
2003FordExcursionLimited7.3V8DIESELRear
2003FordExcursionEddie Bauer6.0V8DIESELRear
2003FordExcursionEddie Bauer7.3V8DIESELRear
2003FordExcursionXLT6.8V10GASRear
2003FordExcursionXLT5.4V8GASRear
2003FordExcursionEddie Bauer5.4V8GASRear
2003FordExcursionLimited5.4V8GASRear
2003FordExcursionEddie Bauer6.8V10GASRear
2003FordExcursionXLT6.0V8DIESELRear
2003FordExcursionXLT7.3V8DIESELRear
2003FordExpeditionEddie Bauer4.6V8GASRear
2003FordExpeditionEddie Bauer5.4V8GASRear
2003FordExpeditionXLT4.6V8GASRear
2003FordExpeditionXLT5.4V8GASRear
2003FordExplorerLimited4.0V6GASRear
2003FordExplorerEddie Bauer4.0V6FLEXRear
2003FordExplorerXLS4.0V6GASRear
2003FordExplorerXLS4.0V6FLEXRear
2003FordExplorerPostal4.0V6GASRear
2003FordExplorerLimited4.6V8GASRear
2003FordExplorerPostal4.0V6FLEXRear
2003FordExplorerXLT4.6V8GASRear
2003FordExplorerEddie Bauer4.6V8GASRear
2003FordExplorerLimited4.0V6FLEXRear
2003FordExplorerXLT4.0V6GASRear
2003FordExplorerEddie Bauer4.0V6GASRear
2003FordExplorerXLT4.0V6FLEXRear
2003FordWindstarLimited3.8V6GASRear
2003FordWindstarBase3.8V6GASRear
2003FordWindstarLX3.8V6GASRear
2003FordWindstarSE3.8V6GASRear
2003FordWindstarSEL3.8V6GASRear
2003FordExplorer SportXLT4.0V6GASRear
2003FordExplorer SportXLS4.0V6GASRear
2003LincolnAviatorBase4.6V8GAS
2003LincolnAviatorBase4.6V8GASRear
2003LincolnNavigatorBase5.4V8GASRear
2003MercuryMountaineerBase4.6V8GASRear
2003MercuryMountaineerBase4.0V6FLEXRear
2002FordExcursionXLT6.8V10GASRear
2002FordExcursionLimited7.3V8DIESELRear
2002FordExcursionLimited5.4V8GASRear
2002FordExcursionLimited6.8V10GASRear
2002FordExcursionXLT7.3V8DIESELRear
2002FordExcursionXLT5.4V8GASRear
2002FordExplorerLimited4.0V6GASRear
2002FordExplorerPostal4.0V6GASRear
2002FordExplorerXLS4.0V6FLEXRear
2002FordExplorerLimited4.6V8GASRear
2002FordExplorerLimited4.0V6FLEXRear
2002FordExplorerEddie Bauer4.6V8GASRear
2002FordExplorerXLT4.0V6GASRear
2002FordExplorerEddie Bauer4.0V6GASRear
2002FordExplorerXLT4.6V8GASRear
2002FordExplorerPostal4.0V6FLEXRear
2002FordExplorerXLS4.0V6GASRear
2002FordExplorerEddie Bauer4.0V6FLEXRear
2002FordExplorerXLT4.0V6FLEXRear
2002FordWindstarSE3.8V6GASRear
2002FordWindstarSE Sport3.8V6GASRear
2002FordWindstarSEL3.8V6GASRear
2002FordWindstarLimited3.8V6GASRear
2002FordWindstarBase3.8V6GASRear
2002FordWindstarLX3.8V6GASRear
2002FordExplorer SportBase4.0V6GASRear
2002MercuryMountaineerBase4.0V6FLEXRear
2002MercuryMountaineerBase4.6V8GASRear
2002MercuryMountaineerBase4.0V6GASRear
2001FordExcursionXLT6.8V10GASRear
2001FordExcursionLimited6.8V10GASRear
Product info

The UAC HVAC Heater Core part number HT 398351C is a high-quality replacement part designed to fit Ford, Lincoln, and Mercury vehicles. This heater core is built to last, providing reliable performance and efficient heating capabilities.

One of the key benefits of this UAC HVAC Heater Core is its durable construction. Made with high-quality materials, this part is designed to withstand the wear and tear of daily use. It is also designed to fit perfectly in your vehicle, ensuring a seamless installation process.

Another notable feature of this UAC HVAC Heater Core is its efficient heating capabilities. Designed to work with your vehicle’s existing heating system, this part ensures that your car’s interior stays warm and comfortable, no matter how cold it is outside.

This UAC HVAC Heater Core is easy to install, and comes with all the necessary hardware for a hassle-free installation. It is also backed by UAC’s commitment to quality and customer satisfaction, ensuring that you get a reliable part that you can count on.

Overall, if you’re in need of a high-quality replacement heater core for your Ford, Lincoln, or Mercury vehicle, the UAC HVAC Heater Core part number HT 398351C is an excellent choice. With its durable construction, efficient heating capabilities, and easy installation, this part is sure to provide you with years of reliable performance.

Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

✕

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products