HomeHVAC > Motors, Core, Case and Related ComponentsUniversal Air HT399172C HVAC Heater Core
Part #: HT399172C

Universal Air HT399172C HVAC Heater Core

Heater Core Aluminum
20 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: Jeep, Grand Cherokee
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Universal Air Heater Core Aluminum HT399172C

The Universal Air Heater Core Aluminum HT399172C is designed specifically for Jeep Grand Cherokee models, providing reliable heating performance. This HVAC heater core is engineered to meet the demands of your vehicle's heating system, ensuring consistent cabin warmth.

  • Compatible with Jeep Grand Cherokee models
  • Part number HT399172C for precise identification
  • Constructed from durable aluminum for efficient heat transfer
  • Direct replacement for OEM heater core components
  • Part of the Universal Air Heater Core Aluminum product line

About the Heater Core Aluminum Product Line

The Heater Core Aluminum line by Universal Air focuses on delivering heater cores made from aluminum, a material known for its excellent thermal conductivity and corrosion resistance. This product line is designed to provide effective heat exchange within the HVAC system, contributing to improved heating efficiency and durability in vehicles like the Jeep Grand Cherokee.

Detailed Product Description

The HT399172C heater core is an essential HVAC component that circulates heated coolant through the vehicle’s heating system to warm the cabin air. Manufactured with aluminum, this heater core offers enhanced heat transfer capabilities and resistance to corrosion compared to traditional materials. It is engineered to fit Jeep Grand Cherokee models, ensuring proper integration with the vehicle’s HVAC system. The part number HT399172C allows for accurate ordering and replacement, minimizing installation errors.

Common Issues Resolved by This Heater Core

  • Insufficient cabin heat during cold weather
  • Coolant leaks inside the vehicle’s HVAC system
  • Reduced heating efficiency due to clogged or damaged cores
  • Unpleasant odors caused by mold or debris buildup in the heater core
  • Overheating of the engine due to heater core malfunction

Installation Notes and Tips

  • Ensure compatibility with your Jeep Grand Cherokee by verifying the part number HT399172C before installation
  • Drain the cooling system prior to removal of the old heater core to prevent spills
  • Handle the aluminum core carefully to avoid damage to the fins and tubes
  • Inspect and replace any worn hoses or seals during installation to prevent leaks
  • Refill and bleed the cooling system properly after installation to avoid air pockets

Quality Assurance and Warranty

The Universal Air Heater Core Aluminum HT399172C is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliable operation within the HVAC system of Jeep Grand Cherokee vehicles.

This part fits 20 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2004JeepGrand CherokeeLimitedN/AHeater Core Aluminum
2004JeepGrand CherokeeSpecial EditionN/AHeater Core Aluminum
2004JeepGrand CherokeeLaredoN/AHeater Core Aluminum
2004JeepGrand CherokeeOverlandN/AHeater Core Aluminum
2003JeepGrand CherokeeLimited4.7LV8N/AHeater Core Aluminum
2003JeepGrand CherokeeLaredo4.0LL6N/AHeater Core Aluminum
2003JeepGrand CherokeeLaredo4.7LV8N/AHeater Core Aluminum
2003JeepGrand CherokeeOverland4.7LV8N/AHeater Core Aluminum
2003JeepGrand CherokeeLimited4.0LL6N/AHeater Core Aluminum
2002JeepGrand CherokeeLimited4.7LV8N/AHeater Core Aluminum
2002JeepGrand CherokeeLimited4.0LL6N/AHeater Core Aluminum
2002JeepGrand CherokeeSport4.7LV8N/AHeater Core Aluminum
2002JeepGrand CherokeeLaredo4.7LV8N/AHeater Core Aluminum
2002JeepGrand CherokeeOverland4.7LV8N/AHeater Core Aluminum
2002JeepGrand CherokeeLaredo4.0LL6N/AHeater Core Aluminum
2002JeepGrand CherokeeSport4.0LL6N/AHeater Core Aluminum
2001JeepGrand CherokeeN/AHeater Core Aluminum
2000JeepGrand CherokeeN/AHeater Core Aluminum
1999JeepGrand CherokeeLimitedN/AHeater Core Aluminum
1999JeepGrand CherokeeLaredoN/AHeater 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.