HomeHVAC > Motors, Core, Case and Related ComponentsUniversal Air HT399242C HVAC Heater Core
Part #: HT399242C

Universal Air HT399242C HVAC Heater Core

Heater Core Aluminum
⚙️ 19 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Heater Core Aluminum
🚗Fitment: Jeep, Wrangler
🔄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 Replacement for Jeep Wrangler

The Universal Air Heater Core Aluminum HT399242C is designed specifically for Jeep Wrangler models, providing efficient heating performance and durability. This HVAC heater core ensures your vehicle's heating system operates smoothly during colder months.

  • Compatible with Jeep Wrangler models
  • Durable aluminum construction for enhanced heat transfer
  • Part number HT399242C for precise fitment
  • Direct replacement for OEM heater core units
  • Designed for HVAC systems requiring reliable core performance

About the 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 requirements of vehicle HVAC systems, including the Jeep Wrangler, ensuring consistent heating and long service life.

Product Details and Compatibility

The HT399242C heater core is an HVAC component designed to replace the original heater core in Jeep Wrangler vehicles. Its aluminum construction allows for efficient heat exchange, helping to maintain cabin comfort by transferring engine heat to the vehicle’s interior. This part is categorized under HVAC motors, core, case, and related components, making it a critical element in your vehicle’s heating system.

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 leaking heater cores
  • Overheating of the HVAC system components

Installation Notes and Tips

Installation of the HT399242C heater core should be performed by a qualified technician familiar with Jeep Wrangler HVAC systems. Ensure the cooling system is properly drained before removal. Take care to avoid damage to surrounding components during installation. After replacement, flush the cooling system and check for leaks to confirm proper installation.

Quality Assurance and Warranty

Universal Air provides this heater core with quality standards that meet or exceed OEM specifications. While specific warranty details are not provided here, Universal Air products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer documentation.

This part fits 19 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1995JeepWranglerSE4.0LL6N/AHeater Core Aluminum
1995JeepWranglerRio Grande2.5LL4N/AHeater Core Aluminum
1995JeepWranglerSE2.5LL4N/AHeater Core Aluminum
1995JeepWranglerSahara4.0LL6N/AHeater Core Aluminum
1994JeepWranglerRenegade4.0LL6N/AHeater Core Aluminum
1994JeepWranglerSahara4.0LL6N/AHeater Core Aluminum
1994JeepWranglerS2.5LL4N/AHeater Core Aluminum
1994JeepWranglerSE4.0LL6N/AHeater Core Aluminum
1993JeepWranglerS2.5LL4N/AHeater Core Aluminum
1993JeepWranglerBase2.5LL4N/AHeater Core Aluminum
1993JeepWranglerSahara4.0LL6N/AHeater Core Aluminum
1993JeepWranglerBase4.0LL6N/AHeater Core Aluminum
1993JeepWranglerRenegade4.0LL6N/AHeater Core Aluminum
1992JeepWranglerN/AHeater Core Aluminum
1991JeepWranglerN/AHeater Core Aluminum
1990JeepWranglerN/AHeater Core Aluminum
1989JeepWranglerN/AHeater Core Aluminum
1988JeepWranglerN/AHeater Core Aluminum
1987JeepWranglerN/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.