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!

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!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

HVAC Heater Core – Rear

PART#: HT 399940C
UAC

$46.29

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2017FordExpeditionEL Limited3.5V6GASRear | 131.0 Inch Wheel;
2017FordExpeditionEL SSV3.5V6GASRear | 131.0 Inch Wheel;
2017FordExpeditionEL XL3.5V6GASRear | 131.0 Inch Wheel;
2017FordExpeditionEL Platinum3.5V6GASRear | 131.0 Inch Wheel;
2017FordExpeditionEL XLT3.5V6GASRear | 131.0 Inch Wheel;
2017FordExpeditionEL King Ranch3.5V6GASRear | 131.0 Inch Wheel;
2017LincolnNavigatorL Select3.5V6GASFront | 131.0 Inch Wheel;
2017LincolnNavigatorL Reserve3.5V6GASFront | 131.0 Inch Wheel;
2016FordExpeditionEL Limited3.5V6GASRear | 131.0 Inch Wheel;
2016FordExpeditionLimited3.5V6GASRear | 131.0 Inch Wheel;
2016FordExpeditionEL SSV3.5V6GASRear | 131.0 Inch Wheel;
2016FordExpeditionXL3.5V6GASRear | 131.0 Inch Wheel;
2016FordExpeditionEL XLT3.5V6GASRear | 131.0 Inch Wheel;
2016FordExpeditionEL Platinum3.5V6GASRear | 131.0 Inch Wheel;
2016FordExpeditionEL King Ranch3.5V6GASRear | 131.0 Inch Wheel;
2016FordExpeditionEL XL3.5V6GASRear | 131.0 Inch Wheel;
2016LincolnNavigatorL Reserve3.5V6GASFront | 131.0 Inch Wheel;
2016LincolnNavigatorL Select3.5V6GASFront | 131.0 Inch Wheel;
2015FordExpeditionEL XLT3.5V6GASRear | 131.0 Inch Wheel;
2015FordExpeditionEL King Ranch3.5V6GASRear | 131.0 Inch Wheel;
2015FordExpeditionEL Platinum3.5V6GASRear | 131.0 Inch Wheel;
2015FordExpeditionEL XL3.5V6GASRear | 131.0 Inch Wheel;
2015FordExpeditionEL Limited3.5V6GASRear | 131.0 Inch Wheel;
2015LincolnNavigatorL3.5V6GASFront | 131.0 Inch Wheel;
2014LincolnNavigatorL5.4V8FLEXFront | 131.0 Inch Wheel;
2013LincolnNavigatorL5.4V8FLEXFront | 131.0 Inch Wheel;
2012LincolnNavigatorL5.4V8FLEXFront | 131.0 Inch Wheel;
2011LincolnNavigatorL5.4V8FLEXFront | 131.0 Inch Wheel;
2010JeepCommanderSport5.7V8GASRear
2010JeepCommanderSport3.7V6GASRear
2010JeepCommanderLimited5.7V8GASRear
2010JeepGrand CherokeeLimited3.7V6GASRear | Engine VIN: K; SOHC; Naturally Aspirated;
2010JeepGrand CherokeeLaredo3.7V6GASRear | Engine VIN: K; SOHC; Naturally Aspirated;
2010JeepGrand CherokeeSRT86.1V8GASRear | Engine VIN: W; OHV; Naturally Aspirated;
2010JeepGrand CherokeeLimited5.7V8GASRear | Engine VIN: T; OHV; Engine Code: EZH; Naturally Aspirated;
2010JeepGrand CherokeeLaredo5.7V8GASRear | Engine VIN: T; OHV; Engine Code: EZH; Naturally Aspirated;
2010LincolnNavigatorBase5.4V8FLEXRear | 119.0 Inch Wheel;
2009JeepGrand CherokeeLimited3.0V6DIESELRear | Engine VIN: M; DOHC; Turbocharged;
2009JeepGrand CherokeeLaredo4.7V8FLEXRear | Engine VIN: P; SOHC; Naturally Aspirated;
2009JeepGrand CherokeeLimited4.7V8FLEXRear | Engine VIN: P; SOHC; Naturally Aspirated;
2009JeepGrand CherokeeLimited5.7V8GASRear | Engine VIN: T; OHV; Engine Code: EZD; Naturally Aspirated; | Engine VIN: T; OHV; Engine Code: EZH; Naturally Aspirated;
2009JeepGrand CherokeeLaredo3.0V6DIESELRear | Engine VIN: M; DOHC; Turbocharged;
2009JeepGrand CherokeeOverland5.7V8GASRear | Engine VIN: T; OHV; Engine Code: EZD; Naturally Aspirated; | Engine VIN: T; OHV; Engine Code: EZH; Naturally Aspirated;
2009JeepGrand CherokeeOverland3.0V6DIESELRear | Engine VIN: M; DOHC; Turbocharged;
2009JeepGrand CherokeeLaredo3.7V6GASRear | Engine VIN: K; SOHC; Naturally Aspirated;
2009JeepGrand CherokeeSRT86.1V8GASRear | Engine VIN: W; OHV; Naturally Aspirated;
2009JeepCommanderOverland5.7V8GASRear
2009JeepCommanderSport4.7V8FLEXRear
2009JeepCommanderLimited4.7V8GASRear
2009JeepCommanderSport3.7V6GASRear
2009JeepCommanderLimited5.7V8GASRear
2009JeepCommanderSport4.7V8GASRear
2009JeepCommanderLimited4.7V8FLEXRear
2009FordExpeditionEL Eddie Bauer5.4V8FLEXRear | 131.0 Inch Wheel;
2009FordExpeditionEL XLT5.4V8FLEXRear | 131.0 Inch Wheel;
2009FordExpeditionEL Limited5.4V8FLEXRear | 131.0 Inch Wheel;
2009FordExpeditionEL King Ranch5.4V8FLEXRear | 131.0 Inch Wheel;
2008JeepGrand CherokeeLaredo3.7V6GASRear
2008JeepGrand CherokeeLaredo4.7V8FLEXRear
2008JeepGrand CherokeeLaredo3.0V6DIESELRear
2008JeepGrand CherokeeLimited4.7V8GASRear
2008JeepGrand CherokeeLimited4.7V8FLEXRear
2008JeepGrand CherokeeLimited5.7V8GASRear
2008JeepGrand CherokeeLimited3.0V6DIESELRear
2008JeepGrand CherokeeOverland3.0V6DIESELRear
2008JeepGrand CherokeeLaredo4.7V8GASRear
2008JeepGrand CherokeeOverland5.7V8GASRear
2008JeepGrand CherokeeSRT86.1V8GASRear
2008JeepCommanderOverland5.7V8GASRear
2008JeepCommanderLimited4.7V8FLEXRear
2008JeepCommanderLimited4.7V8GASRear
2008JeepCommanderSport4.7V8FLEXRear
2008JeepCommanderLimited5.7V8GASRear
2008JeepCommanderSport4.7V8GASRear
2008JeepCommanderSport3.7V6GASRear
2008FordExpeditionEL King Ranch5.4V8GASRear | Engine VIN: 5; 131.0 Inch Wheel;
2008FordExpeditionEL XLT5.4V8GASRear | Engine VIN: 5; 131.0 Inch Wheel;
2008FordExpeditionEL Eddie Bauer5.4V8GASRear | Engine VIN: 5; 131.0 Inch Wheel;
2008FordExpeditionEL Limited5.4V8GASRear | Engine VIN: 5; 131.0 Inch Wheel;
2007ChryslerTown & CountryBase3.3V6GASRear
2007ChryslerTown & CountryTouring3.8V6GASRear
2007ChryslerTown & CountryLimited3.8V6GASRear
2007ChryslerTown & CountryLX3.3V6GASRear
2007DodgeGrand CaravanBase3.3V6FLEXRear
2007DodgeGrand CaravanSXT3.8V6GASRear
2007DodgeGrand CaravanSE3.3V6GASRear
2007DodgeGrand CaravanBase3.3V6GASRear
2007DodgeGrand CaravanSE3.3V6FLEXRear
2007DodgeCaravanBase3.3V6GASRear
2007DodgeCaravanSE3.3V6GASRear
2007DodgeCaravanSXT3.3V6GASRear
2007DodgeCaravanC/V3.3V6GASRear
2007DodgeCaravanBase3.3V6FLEXRear
2007DodgeCaravanSE3.3V6FLEXRear
2007DodgeCaravanC/V3.3V6FLEXRear
2007DodgeCaravanSE2.4L4GASRear
2007JeepCommanderSport4.7V8GASRear
2007JeepCommanderSport3.7V6GASRear
2007JeepCommanderLimited4.7V8FLEXRear
2007JeepCommanderBase4.7V8FLEXRear
2007JeepCommanderBase3.7V6GASRear
2007JeepCommanderSport4.7V8FLEXRear
2007JeepCommanderLimited4.7V8GASRear
2007JeepCommanderBase4.7V8GASRear
2007JeepCommanderLimited5.7V8GASRear
2007JeepCommanderOverland5.7V8GASRear
2007JeepGrand CherokeeLimited4.7V8FLEXRear
2007JeepGrand CherokeeLaredo4.7V8FLEXRear
2007JeepGrand CherokeeOverland3.0V6DIESELRear
2007JeepGrand CherokeeOverland5.7V8GASRear
2007JeepGrand CherokeeLimited4.7V8GASRear
2007JeepGrand CherokeeLaredo4.7V8GASRear
2007JeepGrand CherokeeLimited5.7V8GASRear
2007JeepGrand CherokeeSRT86.1V8GASRear
2007JeepGrand CherokeeLimited3.0V6DIESELRear
2007JeepGrand CherokeeLaredo3.7V6GASRear
2007JeepGrand CherokeeLaredo3.0V6DIESELRear
2007FordExpeditionEL Limited5.4V8GASRear | Engine VIN: 5; 131.0 Inch Wheel;
2007FordExpeditionEL XLT5.4V8GASRear | Engine VIN: 5; 131.0 Inch Wheel;
2007FordExpeditionEL Eddie Bauer5.4V8GASRear | Engine VIN: 5; 131.0 Inch Wheel;
2006ChryslerTown & CountryTouring3.8V6GASRear
2006ChryslerTown & CountryLX3.3V6GASRear
2006ChryslerTown & CountryBase3.3V6GASRear
2006ChryslerTown & CountryLimited3.8V6GASRear
2006DodgeCaravanC/V3.3V6FLEXRear
2006DodgeCaravanBase3.3V6GASRear
2006DodgeCaravanBase3.3V6FLEXRear
2006DodgeCaravanSXT3.3V6GASRear
2006DodgeCaravanSE3.3V6FLEXRear
2006DodgeCaravanC/V3.3V6GASRear
2006DodgeCaravanSE2.4L4GASRear
2006DodgeGrand CaravanSE3.3V6GASRear
2006DodgeGrand CaravanSXT3.8V6GASRear
2006DodgeGrand CaravanSE3.3V6FLEXRear
2006DodgeGrand CaravanBase3.3V6GASRear
2006DodgeGrand CaravanBase3.3V6FLEXRear
2006JeepCommander65th Anniversary Edition4.7V8GASRear
2006JeepCommanderLimited4.7V8GASRear
2006JeepCommanderBase3.7V6GASRear
2006JeepCommander65th Anniversary Edition3.7V6GASRear
2006JeepCommanderBase4.7V8GASRear
2006JeepCommanderLimited5.7V8GASRear
2006JeepGrand CherokeeOverland5.7V8GASRear
2006JeepGrand CherokeeLimited5.7V8GASRear
2006JeepGrand CherokeeLaredo3.7V6GASRear
2006JeepGrand CherokeeSRT86.1V8GASRear
2006JeepGrand Cherokee65th Anniversary Edition4.7V8GASRear
2006JeepGrand CherokeeLaredo4.7V8GASRear
2006JeepGrand CherokeeLimited4.7V8GASRear
2006JeepGrand Cherokee65th Anniversary Edition3.7V6GASRear
2005JeepGrand CherokeeLimited4.7V8GASRear
2005JeepGrand CherokeeLimited5.7V8GASRear
2005JeepGrand CherokeeLaredo4.7V8GASRear
2005JeepGrand CherokeeLaredo3.7V6GASRear
2004ChryslerTown & CountryBase3.3V6GASRear
2004ChryslerTown & CountryTouring3.8V6GASRear
2004ChryslerTown & CountryLimited3.8V6GASRear
2004ChryslerTown & CountryLX3.3V6GASRear
2004ChryslerTown & CountryEX3.8V6GASRear
2003ChryslerTown & CountryEX3.8V6GASRear | Engine VIN: L;
2003ChryslerTown & CountryLXi3.8V6GASRear | Engine VIN: L;
2003ChryslerTown & CountryEL3.8V6GASRear | Engine VIN: L;
2003ChryslerTown & CountryBase3.3V6FLEXRear | Engine VIN: 3;
2003ChryslerTown & CountryLX3.8V6GASRear | Engine VIN: L;
2003ChryslerTown & CountryEX3.3V6GASRear | Engine VIN: R;
2003ChryslerTown & CountryLimited3.8V6GASRear | Engine VIN: L;
2003ChryslerTown & CountryLX3.3V6FLEXRear | Engine VIN: 3;
2003ChryslerTown & CountryEL3.3V6FLEXRear | Engine VIN: 3;
2003ChryslerTown & CountryEX3.3V6FLEXRear | Engine VIN: 3;
2003ChryslerTown & CountryLimited3.3V6GASRear | Engine VIN: R;
2003ChryslerTown & CountryLX3.3V6GASRear | Engine VIN: R;
2003ChryslerTown & CountryLimited3.3V6FLEXRear | Engine VIN: 3;
2003ChryslerTown & CountryLXi3.3V6GASRear | Engine VIN: R;
2003ChryslerTown & CountryEL3.3V6GASRear | Engine VIN: R;
2002ChryslerTown & CountryEL3.3V6FLEXRear
2002ChryslerTown & CountryLX3.3V6FLEXRear
2002ChryslerTown & CountryEX3.8V6GASRear
2002ChryslerTown & CountryLXi3.3V6GASRear
2002ChryslerTown & CountryLX3.8V6GASRear
2002ChryslerTown & CountryEL3.8V6GASRear
2002ChryslerTown & CountryEL3.3V6GASRear
2002ChryslerTown & CountryLimited3.8V6GASRear
2002ChryslerTown & CountryLXi3.3V6FLEXRear
2002ChryslerTown & CountryLXi3.8V6GASRear
2001ChryslerTown & CountryLXi3.3V6FLEXRearwith Dual Zone Controls | Engine VIN: 3; | Engine VIN: G; Engine Code: EGM;
2001ChryslerTown & CountryLimited3.8V6GASRearwith Dual Zone Controls | Engine VIN: L;
2001ChryslerTown & CountryLX3.3V6GASRearwith Dual Zone Controls | Engine VIN: R;
2001ChryslerTown & CountryLXi3.3V6GASRearwith Dual Zone Controls | Engine VIN: R;
2001ChryslerTown & CountryLX3.3V6FLEXRearwith Dual Zone Controls | Engine VIN: 3; | Engine VIN: G; Engine Code: EGM;
2001ChryslerTown & CountryEX3.8V6GASRearwith Dual Zone Controls | Engine VIN: L;
Product info

The UAC HVAC Heater Core (part number HT 399940C) is a reliable and high-quality replacement part for your Chrysler, Dodge, Jeep or Lincoln vehicle. This heater core is designed to fit perfectly and work seamlessly with your car’s HVAC system, providing optimal heating performance during the colder months.

Made from durable materials, the UAC HVAC Heater Core is built to last, delivering reliable and consistent performance for years to come. Its compact and lightweight design ensures easy installation, allowing you to replace your old, worn-out heater core hassle-free.

One of the key benefits of the UAC HVAC Heater Core is its ability to regulate the temperature of your car’s interior, ensuring your passengers are always comfortable. It features advanced heating technology that allows for efficient heat transfer, providing consistent warmth throughout your vehicle’s cabin.

With the UAC HVAC Heater Core, you can be sure that your car’s heating system is working at its best, especially during the winter months. It is a cost-effective solution to heating-related issues in your vehicle, without compromising on quality or performance.

In conclusion, if you’re looking for a reliable and high-quality heater core replacement part for your Chrysler, Dodge, Jeep or Lincoln, the UAC HVAC Heater Core is an ideal option. Its advanced heating technology, durable construction, and easy installation make it an excellent choice for ensuring optimal heating performance and passenger comfort in your vehicle.

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