HomeHVAC > Motors, Core, Case and Related ComponentsAPDI 9010403 HVAC Heater Core
Part #: 9010403

APDI 9010403 HVAC Heater Core

Heater Core
⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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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
📦Heater Core
🚗Fitment: Hyundai, Elantra and Tiburon
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of APDI Heater Core 9010403 for Hyundai Vehicles

The APDI Heater Core 9010403 is designed specifically for Hyundai Elantra and Tiburon models, providing reliable heating performance. Constructed from durable aluminum, this heater core ensures efficient heat transfer and long-lasting operation.

  • Core dimensions: 8-3/4 inches height, 6 inches width, 3/4 inch thickness
  • Core and tank made from corrosion-resistant aluminum
  • Inlet and outlet pipe diameters both measure 5/8 inch for proper fitment
  • Compatible with Hyundai Elantra and Tiburon models
  • Part number 9010403 for precise identification

Detailed Features of the APDI Heater Core

The APDI Heater Core 9010403 belongs to the APDI Heater Core product line, which focuses on delivering quality HVAC components tailored for specific vehicle applications. This heater core features an aluminum construction for both the core and tank, enhancing heat dissipation and resistance to corrosion. The core measures 8-3/4 inches in height, 6 inches in width, and 3/4 inch in thickness, dimensions that ensure a proper fit within the HVAC system of Hyundai Elantra and Tiburon models. Both the inlet and outlet pipes have a diameter of 5/8 inch, matching OEM specifications for seamless installation and optimal coolant flow.

Applications and Common Issues Addressed

  • Restores heating functionality in Hyundai Elantra and Tiburon HVAC systems
  • Replaces leaking or clogged heater cores causing coolant loss
  • Eliminates insufficient cabin heat due to core blockages or corrosion
  • Prevents overheating issues related to faulty heater core operation
  • Addresses coolant odor inside the vehicle caused by heater core leaks

Installation Notes and Tips

When installing the APDI Heater Core 9010403, ensure the inlet and outlet pipe diameters of 5/8 inch align correctly with the vehicle’s HVAC hoses. Proper handling of the aluminum core is recommended to avoid damage during installation. It is advisable to flush the cooling system before installation to prevent debris from clogging the new heater core. Refer to the Hyundai Elantra or Tiburon service manual for detailed removal and installation procedures to maintain system integrity.

Quality Assurance and Warranty Information

APDI manufactures the Heater Core 9010403 to meet or exceed OEM standards for durability and performance. The aluminum construction provides corrosion resistance and reliable heat transfer. While specific warranty details are not provided, APDI products typically come with manufacturer-backed quality assurance to support long-term use in Hyundai Elantra and Tiburon vehicles.

BrandAPDI
Part Number9010403
PositionHeater Core
ConstructionAluminum
Core Height8-3/4
Core Thickness3/4
Core Width6
Core MaterialAluminum
Tank MaterialAluminum
Outlet Pipe Diameter5/8
Inlet Pipe Diameter5/8

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
2008HyundaiTiburonN/AHeater Core
2007HyundaiTiburonN/AHeater Core
2006HyundaiElantraN/AHeater Core
2006HyundaiTiburonN/AHeater Core
2005HyundaiElantraN/AHeater Core
2005HyundaiTiburonN/AHeater Core
2004HyundaiElantraN/AHeater Core
2004HyundaiTiburonN/AHeater Core
2003HyundaiElantraN/AHeater Core
2003HyundaiTiburonN/AHeater Core
2002HyundaiElantraN/AHeater Core
2001HyundaiElantraN/AHeater Core

* 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:

18-12409399278900759307596093-G971382D00098075

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.