HomeHVAC > Motors, Core, Case and Related ComponentsUniversal Air HT2109C HVAC Heater Core
Part #: HT2109C

Universal Air HT2109C HVAC Heater Core

Heater Core Aluminum
⚙️ 71 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Heater Core Aluminum
🚗Fitment: Jeep, Cherokee, CJ5, J10, J20, and Wagoneer
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Reliable Heater Core Replacement for Jeep Models

The Universal Air Heater Core Aluminum HT2109C is designed to restore efficient heating performance in select Jeep vehicles. Engineered for durability and compatibility, this HVAC heater core is a practical solution for Jeep Cherokee, CJ5, J10, J20, and Wagoneer models requiring a dependable core replacement.

  • Compatible with Jeep Cherokee, CJ5, J10, J20, and Wagoneer models
  • Part number HT2109C for precise identification
  • Constructed from aluminum for enhanced heat transfer and corrosion resistance
  • Direct replacement HVAC heater core for effective cabin heating
  • 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 providing heater cores made from aluminum, a material known for its efficient heat conduction and resistance to corrosion. This product line is tailored to meet the demands of HVAC systems in various vehicles, including classic and modern Jeep models. The HT2109C heater core benefits from this design approach, offering reliable thermal performance and longevity.

Product Details and Compatibility

The HT2109C heater core is specifically engineered to fit a range of Jeep vehicles, including the Cherokee, CJ5, J10, J20, and Wagoneer. Its aluminum construction supports effective heat exchange, ensuring the vehicle’s heating system operates efficiently. This heater core replaces the original component, maintaining proper airflow and temperature control within the cabin.

Common Issues Addressed by This Heater Core

  • Insufficient cabin heat due to clogged or leaking heater core
  • Coolant leaks inside the vehicle’s HVAC system
  • Fogging or moisture buildup on interior windows
  • Overheating or poor temperature regulation in Jeep Cherokee and Wagoneer models
  • Reduced heater performance in Jeep CJ5, J10, and J20 vehicles

Installation Notes and Tips

When installing the HT2109C heater core, ensure the vehicle’s cooling system is properly drained to prevent spills. Verify compatibility with your specific Jeep model and follow manufacturer guidelines for removal and replacement. Careful handling of the aluminum core is recommended to avoid damage during installation.

Quality Assurance and Warranty

The Universal Air Heater Core Aluminum HT2109C is manufactured to meet industry standards for HVAC components. While specific warranty details are not provided, Universal Air products typically undergo quality control to ensure reliable performance and fitment for the designated Jeep models.

This part fits 71 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
1977JeepCherokeeSN/AHeater Core Aluminum
1977JeepCherokeeBaseN/AHeater Core Aluminum
1977JeepJ104.2LL6N/AHeater Core Aluminum
1977JeepJ105.9LV8N/AHeater Core Aluminum
1977JeepJ106.6LV8N/AHeater Core Aluminum
1977JeepJ20N/AHeater Core Aluminum
1977JeepWagoneer5.9LV8N/AHeater Core Aluminum
1977JeepWagoneer6.6LV8N/AHeater Core Aluminum
1976JeepCherokeeSN/AHeater Core Aluminum
1976JeepCherokeeBaseN/AHeater Core Aluminum
1976JeepJ104.2LL6N/AHeater Core Aluminum
1976JeepJ105.9LV8N/AHeater Core Aluminum
1976JeepJ106.6LV8N/AHeater Core Aluminum
1976JeepJ20N/AHeater Core Aluminum
1976JeepWagoneerBase5.9LV8N/AHeater Core Aluminum
1976JeepWagoneerCustom6.6LV8N/AHeater Core Aluminum
1976JeepWagoneerCustom5.9LV8N/AHeater Core Aluminum
1976JeepWagoneerBase6.6LV8N/AHeater Core Aluminum
1975JeepCherokeeSN/AHeater Core Aluminum
1975JeepCherokeeBaseN/AHeater Core Aluminum
1975JeepJ106.6LV8N/AHeater Core Aluminum
1975JeepJ104.2LL6N/AHeater Core Aluminum
1975JeepJ105.9LV8N/AHeater Core Aluminum
1975JeepJ20N/AHeater Core Aluminum
1975JeepWagoneerBase6.6LV8N/AHeater Core Aluminum
1975JeepWagoneerCustom5.9LV8N/AHeater Core Aluminum
1975JeepWagoneerBase5.9LV8N/AHeater Core Aluminum
1975JeepWagoneerCustom6.6LV8N/AHeater Core Aluminum
1974JeepCherokee5.9LV8N/AHeater Core Aluminum
1974JeepCherokee4.2LL6N/AHeater Core Aluminum
1974JeepCherokee6.6LV8N/AHeater Core Aluminum
1974JeepJ105.9LV8N/AHeater Core Aluminum
1974JeepJ106.6LV8N/AHeater Core Aluminum
1974JeepJ104.2LL6N/AHeater Core Aluminum
1974JeepJ205.9LV8N/AHeater Core Aluminum
1974JeepJ204.2LL6N/AHeater Core Aluminum
1974JeepJ206.6LV8N/AHeater Core Aluminum
1974JeepWagoneerN/AHeater Core Aluminum
1973JeepWagoneer5.9LV8N/AHeater Core Aluminum
1973JeepWagoneer4.2LL6N/AHeater Core Aluminum
1972JeepWagoneer5.9LV8N/AHeater Core Aluminum
1972JeepWagoneer5.0LV8N/AHeater Core Aluminum
1972JeepWagoneer4.2LL6N/AHeater Core Aluminum
1971JeepCJ53.7LV6N/AHeater Core Aluminum
1971JeepCJ54.2LL6N/AHeater Core Aluminum
1971JeepCJ55.0LV8N/AHeater Core Aluminum
1971JeepCJ52.2LL4N/AHeater Core Aluminum
1971JeepWagoneer5.7LV8N/AHeater Core Aluminum
1971JeepWagoneer3.8LL6N/AHeater Core Aluminum
1970JeepCJ53.7LV6N/AHeater Core Aluminum
1970JeepCJ52.2LL4N/AHeater Core Aluminum
1970JeepWagoneerN/AHeater Core Aluminum
1969JeepCJ53.7LV6N/AHeater Core Aluminum
1969JeepCJ52.2LL4N/AHeater Core Aluminum
1969JeepWagoneerN/AHeater Core Aluminum
1968JeepCJ52.2LL4GASN/AHeater Core Aluminum
1968JeepCJ53.7LV6GASN/AHeater Core Aluminum
1968JeepCJ53.2LL4DIESELN/AHeater Core Aluminum
1968JeepCJ53.1LL4DIESELN/AHeater Core Aluminum
1968JeepWagoneerN/AHeater Core Aluminum
1967JeepCJ52.2LL4N/AHeater Core Aluminum
1967JeepCJ53.7LV6N/AHeater Core Aluminum
1967JeepWagoneerN/AHeater Core Aluminum
1966JeepCJ52.2LL4N/AHeater Core Aluminum
1966JeepCJ53.7LV6N/AHeater Core Aluminum
1966JeepWagoneerN/AHeater Core Aluminum
1965JeepWagoneerN/AHeater Core Aluminum
1964JeepWagoneerN/AHeater Core Aluminum
1963JeepWagoneerN/AHeater Core Aluminum
1960JeepCJ5N/AHeater Core Aluminum
1959JeepCJ5N/AHeater Core Aluminum

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