HomeHVAC > Motors, Core, Case and Related ComponentsGlobal Parts 8231425 HVAC Heater Core
Part #: 8231425

Global Parts 8231425 HVAC Heater Core

12 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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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Corolla and Matrix
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Global Parts HVAC Heater Core for Toyota Corolla and Matrix

The Global Parts HVAC Heater Core, part number 8231425, is designed specifically for Toyota Corolla and Matrix models. Constructed from durable aluminum, this heater core ensures reliable heat transfer and long-lasting performance in your vehicle's heating system.

  • Specific fitment for Toyota Corolla and Matrix
  • High-quality aluminum material for efficient heat conduction
  • Non-adjustable pipe positioning for direct replacement
  • Part number 8231425 for precise identification

Detailed Product Description and Attributes

This HVAC heater core from Global Parts is engineered to meet the exact specifications of Toyota Corolla and Matrix vehicles, providing a direct fit without the need for modifications. The aluminum construction offers corrosion resistance and effective heat transfer, which is essential for maintaining cabin comfort during colder months. The design features fixed pipe positioning, ensuring compatibility with the original HVAC system layout and simplifying installation.

Common Applications and Issues Addressed

  • Restores heating functionality in Toyota Corolla and Matrix models
  • Resolves issues related to insufficient cabin heat
  • Eliminates coolant leaks within the heater core assembly
  • Prevents fogging caused by heater core failure
  • Replaces clogged or damaged heater cores affecting HVAC performance

Installation Notes and Tips

Installation of the Global Parts heater core 8231425 requires basic automotive HVAC knowledge. Since the pipe positioning is fixed, ensure compatibility with your vehicle’s existing connections before installation. It is recommended to drain the cooling system prior to removal and to flush the heater core housing to remove any debris. Proper sealing and secure hose connections are essential to prevent leaks after installation.

Quality Assurance and Warranty Information

Global Parts manufactures this heater core to meet OEM standards for fit and function. The aluminum material provides durability and resistance to corrosion, contributing to the part’s longevity. While specific warranty details may vary, Global Parts typically offers coverage against manufacturing defects. Refer to the product documentation or supplier for exact warranty terms related to part number 8231425.

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2008ToyotaCorolla1.8LL4N/A
2008ToyotaMatrix1.8LL4N/A
2007ToyotaCorolla1.8LL4N/A
2007ToyotaMatrix1.8LL4N/A
2006ToyotaCorolla1.8LL4GASN/A
2006ToyotaMatrix1.8LL4GASN/A
2005ToyotaCorolla1.8LL4GASN/A
2005ToyotaMatrix1.8LL4GASN/A
2004ToyotaCorolla1.8LL4N/A
2004ToyotaMatrix1.8LL4GASN/A
2003ToyotaCorolla1.8LL4N/A
2003ToyotaMatrix1.8LL4GASN/A

* 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.