HomeHVAC > Motors, Core, Case and Related ComponentsUniversal Air HT399331C HVAC Heater Core
Part #: HT399331C

Universal Air HT399331C HVAC Heater Core

Heater Core Aluminum
35 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Heater Core Aluminum
Fitment: Dodge, Ram 2500, Ram 3500, and Ram 1500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable HVAC Heater Core for Dodge Ram Trucks

The Universal Air Heater Core Aluminum HT399331C is designed specifically for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This HVAC heater core provides efficient heating performance to maintain cabin comfort during colder months.

  • Compatible with Dodge Ram 1500, Ram 2500, and Ram 3500
  • Part number HT399331C for precise identification
  • Constructed from durable aluminum for enhanced heat transfer
  • Direct replacement for OEM heater core components
  • Part of the Universal Air Heater Core Aluminum product line

About the Universal Air Heater Core Aluminum Product Line

The Heater Core Aluminum line by Universal Air focuses on delivering heater cores made from aluminum, which offers improved heat dissipation and corrosion resistance compared to traditional materials. This product line is engineered to meet the specific HVAC requirements of various vehicle models, including Dodge Ram trucks, ensuring reliable heating system performance and longevity.

Product Details and Compatibility

The HT399331C heater core is engineered to fit Dodge Ram 1500, Ram 2500, and Ram 3500 trucks, providing a direct replacement for the original HVAC heater core. Its aluminum construction enhances thermal conductivity, allowing for efficient heat transfer to the vehicle’s cabin. This part is categorized under HVAC motors, cores, cases, and related components, ensuring it meets the necessary standards for heating system functionality.

Common Issues Addressed by This Heater Core

  • Insufficient cabin heating during cold weather
  • Coolant leaks inside the vehicle’s HVAC system
  • Reduced heat output due to clogged or damaged cores
  • Unpleasant odors caused by mold or corrosion in the heater core
  • Overheating engine symptoms linked to heater core failure

Installation Notes and Tips

Installation of the HT399331C heater core requires removal of the dashboard and HVAC housing in Dodge Ram 1500, 2500, and 3500 models. It is recommended to drain the cooling system before removal to prevent spills. Ensure all hose connections are secure and check for leaks after installation. Professional installation is advised for accurate fitment and to avoid damage to HVAC components.

Quality Assurance and Warranty

Universal Air provides this heater core with quality manufacturing standards to ensure durability and reliable performance. While specific warranty details are not provided here, Universal Air products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer upon purchase.

This part fits 35 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2009DodgeRam 2500N/AHeater Core Aluminum
2009DodgeRam 3500N/AHeater Core Aluminum
2008DodgeRam 1500N/AHeater Core Aluminum
2008DodgeRam 2500N/AHeater Core Aluminum
2008DodgeRam 3500N/AHeater Core Aluminum
2007DodgeRam 1500N/AHeater Core Aluminum
2007DodgeRam 2500N/AHeater Core Aluminum
2007DodgeRam 3500N/AHeater Core Aluminum
2006DodgeRam 1500N/AHeater Core Aluminum
2006DodgeRam 2500N/AHeater Core Aluminum
2006DodgeRam 3500N/AHeater Core Aluminum
2005DodgeRam 1500N/AHeater Core Aluminum
2005DodgeRam 2500N/AHeater Core Aluminum
2005DodgeRam 3500N/AHeater Core Aluminum
2004DodgeRam 1500N/AHeater Core Aluminum
2004DodgeRam 2500N/AHeater Core Aluminum
2004DodgeRam 3500N/AHeater Core Aluminum
2003DodgeRam 1500N/AHeater Core Aluminum
2003DodgeRam 2500SLT5.7LV8N/AHeater Core Aluminum
2003DodgeRam 2500SLT4.7LV8N/AHeater Core Aluminum
2003DodgeRam 2500ST8.0LV10N/AHeater Core Aluminum
2003DodgeRam 2500ST5.9LL6N/AHeater Core Aluminum
2003DodgeRam 2500ST5.7LV8N/AHeater Core Aluminum
2003DodgeRam 2500Laramie8.0LV10N/AHeater Core Aluminum
2003DodgeRam 2500Laramie5.9LL6N/AHeater Core Aluminum
2003DodgeRam 2500ST4.7LV8N/AHeater Core Aluminum
2003DodgeRam 2500SLT8.0LV10N/AHeater Core Aluminum
2003DodgeRam 2500SLT5.9LL6N/AHeater Core Aluminum
2003DodgeRam 2500Laramie5.7LV8N/AHeater Core Aluminum
2003DodgeRam 3500STN/AHeater Core Aluminum
2003DodgeRam 3500LaramieN/AHeater Core Aluminum
2003DodgeRam 3500SLTN/AHeater Core Aluminum
2002DodgeRam 1500N/ANew Body Style; Heater Core Aluminum
2002DodgeRam 2500N/ANew Body Style; Heater Core Aluminum
2002DodgeRam 3500N/ANew Body Style; Heater Core Aluminum

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.