HomeHVAC > Motors, Core, Case and Related ComponentsUniversal Air HT2126C HVAC Heater Core
Part #: HT2126C

Universal Air HT2126C HVAC Heater Core

Heater Core Aluminum
6 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: Pontiac, Vibe
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 Pontiac Vibe

The Universal Air Heater Core Aluminum HT2126C is designed specifically for the Pontiac Vibe, providing efficient heating performance and durability. This HVAC heater core ensures proper cabin temperature control by effectively transferring heat within your vehicle's heating system.

  • Compatible with Pontiac Vibe models
  • Part number HT2126C for precise identification
  • Constructed from durable aluminum for corrosion resistance
  • Designed for efficient heat transfer and long service life
  • Direct replacement for original equipment heater core

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 lightweight properties and resistance to corrosion. This product line is engineered to provide reliable heating performance while maintaining structural integrity under typical operating conditions. The HT2126C is part of this line, offering a balance of durability and efficiency tailored for the Pontiac Vibe.

Product Description and Application

The HT2126C HVAC heater core is an essential component of the Pontiac Vibe's heating, ventilation, and air conditioning system. It functions by circulating hot coolant from the engine through the aluminum core, which then heats the air blown into the cabin. This replacement heater core is designed to meet the specifications of the original part, ensuring proper fit and function. Using this heater core helps maintain comfortable interior temperatures and supports defrosting and demisting functions.

Common Issues Resolved by This Heater Core

  • Insufficient cabin heat during cold weather
  • Coolant leaks inside the vehicle's HVAC system
  • Fogged or frosted windows due to poor defrosting
  • Overheating heater core causing coolant loss
  • Reduced heating efficiency from clogged or damaged cores

Installation Notes and Tips

  • Ensure compatibility with Pontiac Vibe before installation
  • Drain the cooling system prior to removal of the old heater core
  • Handle the aluminum core carefully to avoid damage to fins and tubes
  • Replace all seals and gaskets to prevent leaks
  • Bleed the cooling system after installation to remove air pockets

Quality Assurance and Warranty

The Universal Air Heater Core Aluminum HT2126C is manufactured to meet industry standards for HVAC components. While specific warranty details are not provided, Universal Air products typically undergo quality control processes to ensure reliability and performance. It is recommended to verify warranty coverage with the distributor or installer.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2008PontiacVibeN/AHeater Core Aluminum
2007PontiacVibeN/AHeater Core Aluminum
2006PontiacVibeN/AHeater Core Aluminum
2005PontiacVibeN/AHeater Core Aluminum
2004PontiacVibeN/AHeater Core Aluminum
2003PontiacVibeN/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.