HomeHVAC > Motors, Core, Case and Related ComponentsUniversal Air HT2161C HVAC Heater Core
Part #: HT2161C

Universal Air HT2161C HVAC Heater Core

Heater Core Aluminum
44 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Heater Core Aluminum
Fitment: Volkswagen and Audi, Beetle, Golf, TT, TT Quattro, Jetta, and R32
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Reliable HVAC Heater Core Replacement for Audi and Volkswagen

The Universal Air Heater Core Aluminum HT2161C is designed to restore efficient heating performance in select Audi and Volkswagen models. Engineered to meet OEM specifications, this HVAC heater core ensures consistent cabin warmth and comfort during colder months.

  • Compatible with Audi and Volkswagen vehicles including Beetle, Golf, Jetta, R32, TT, and TT Quattro
  • Constructed from durable aluminum for enhanced heat transfer and corrosion resistance
  • Part number HT2161C for precise identification and fitment
  • Direct replacement for HVAC heater core components in specified models
  • Supports optimal HVAC system function by maintaining proper coolant flow

About the Heater Core Aluminum Product Line

The Heater Core Aluminum line from Universal Air focuses on delivering heater cores made from aluminum, a material known for its efficient heat conduction and resistance to corrosion. This product line is tailored to provide reliable heating solutions for various vehicle HVAC systems, including the HT2161C, which fits multiple Audi and Volkswagen models. The use of aluminum helps maintain consistent heating performance and extends the service life of the heater core.

Product Details and Compatibility

The HT2161C heater core is specifically designed for use in Audi and Volkswagen vehicles such as the Beetle, Golf, Jetta, R32, TT, and TT Quattro. This part replaces the original heater core to ensure proper heating functionality within the HVAC system. Its aluminum construction allows for efficient heat transfer from the engine coolant to the cabin air, improving overall heating efficiency. The part number HT2161C helps ensure accurate fitment and compatibility with the listed models.

Common Issues Addressed by This Heater Core

  • Insufficient cabin heat during cold weather
  • Coolant leaks inside the vehicle cabin
  • Fogged or fogging windows due to heater core failure
  • Unusual odors from the HVAC system
  • Overheating or coolant loss related to heater core damage

Installation Notes and Tips

Installation of the HT2161C heater core requires draining the vehicle’s cooling system and removal of the dashboard or HVAC housing, depending on the model. It is recommended to inspect and replace any worn seals or hoses during installation to prevent leaks. Proper bleeding of the cooling system after installation is essential to avoid air pockets and ensure optimal heater performance.

Quality Assurance and Warranty

Universal Air provides the HT2161C heater core with quality standards that meet or exceed OEM requirements. The aluminum construction offers durability and resistance to corrosion, contributing to long-term reliability. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.

This part fits 44 vehicles. Search below:

YearMakeModelPositionNotes
2010VolkswagenBeetleN/AHeater Core Aluminum
2009VolkswagenBeetleN/AHeater Core Aluminum
2008VolkswagenBeetleN/AHeater Core Aluminum
2007VolkswagenBeetleN/AHeater Core Aluminum
2007VolkswagenGolfN/AHeater Core Aluminum
2006AudiTTN/AHeater Core Aluminum
2006AudiTT QuattroN/AHeater Core Aluminum
2006VolkswagenBeetleN/AHeater Core Aluminum
2006VolkswagenGolfN/AHeater Core Aluminum
2005AudiTTN/AHeater Core Aluminum
2005AudiTT QuattroN/AHeater Core Aluminum
2005VolkswagenBeetleN/AHeater Core Aluminum
2005VolkswagenGolfN/AHeater Core Aluminum
2005VolkswagenJettaN/Awith Gen IV Series; Heater Core Aluminum
2004AudiTTN/AHeater Core Aluminum
2004AudiTT QuattroN/AHeater Core Aluminum
2004VolkswagenBeetleN/AHeater Core Aluminum
2004VolkswagenGolfN/AHeater Core Aluminum
2004VolkswagenJettaN/AHeater Core Aluminum
2004VolkswagenR32N/AHeater Core Aluminum
2003AudiTTN/AHeater Core Aluminum
2003AudiTT QuattroN/AHeater Core Aluminum
2003VolkswagenBeetleN/AHeater Core Aluminum
2003VolkswagenGolfN/AHeater Core Aluminum
2003VolkswagenJettaN/AHeater Core Aluminum
2003VolkswagenR32N/AHeater Core Aluminum
2002AudiTTN/AHeater Core Aluminum
2002AudiTT QuattroN/AHeater Core Aluminum
2002VolkswagenBeetleN/AHeater Core Aluminum
2002VolkswagenGolfN/AHeater Core Aluminum
2002VolkswagenJettaN/AHeater Core Aluminum
2001AudiTTN/AHeater Core Aluminum
2001AudiTT QuattroN/AHeater Core Aluminum
2001VolkswagenBeetleN/AHeater Core Aluminum
2001VolkswagenGolfN/AHeater Core Aluminum
2001VolkswagenJettaN/AHeater Core Aluminum
2000AudiTTN/AHeater Core Aluminum
2000AudiTT QuattroN/AHeater Core Aluminum
2000VolkswagenBeetleN/AHeater Core Aluminum
2000VolkswagenGolfN/AHeater Core Aluminum
2000VolkswagenJettaN/AHeater Core Aluminum
1999VolkswagenBeetleN/AHeater Core Aluminum
1999VolkswagenGolfN/AHeater Core Aluminum
1999VolkswagenJettaN/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.