HomeHVAC > Motors, Core, Case and Related ComponentsNissens 73001 HVAC Heater Core
Part #: 73001

Nissens 73001 HVAC Heater Core

⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Land Rover, Freelander
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Nissens HVAC Heater Core 73001 for Land Rover Freelander

The Nissens HVAC Heater Core 73001 is designed specifically for the Land Rover Freelander, providing reliable heating performance. Constructed with durable aluminum materials, this heater core ensures efficient heat transfer and long-lasting operation.

  • Core and tank made from corrosion-resistant aluminum
  • Brazed cooling fins construction for enhanced durability
  • Core dimensions: 9.25 inches height, 4.72 inches length, 1.89 inches width
  • Includes pipe for straightforward installation
  • Compatible with Land Rover Freelander models

Detailed Product Description

This HVAC heater core from Nissens, part number 73001, features an aluminum core and tank that resist corrosion and improve heat conduction. The brazed cooling fins construction adds structural integrity and optimizes heat exchange efficiency. With precise core dimensions of 9.25 inches in height, 4.72 inches in length, and 1.89 inches in width, this heater core fits the HVAC system of the Land Rover Freelander accurately. The included pipe facilitates easier connection to the vehicle’s heating system, reducing installation time.

Applications and Common Issues Addressed

  • Restores heating function in Land Rover Freelander HVAC systems
  • Resolves coolant leaks within the heater core assembly
  • Eliminates insufficient cabin heat due to clogged or damaged cores
  • Prevents overheating caused by inefficient heat exchange
  • Addresses corrosion-related failures in older heater cores

Installation Notes and Tips

When installing the Nissens heater core 73001, ensure the vehicle is cooled down and the cooling system is properly drained. The included pipe should be connected securely to avoid leaks. Verify the core dimensions match the original part to ensure proper fitment in the Land Rover Freelander. It is recommended to inspect and replace any worn hoses or seals during installation to maintain system integrity.

Quality Assurance and Warranty

Nissens manufactures this heater core to meet OEM standards for fit and function. The aluminum construction and brazed fins contribute to durability and corrosion resistance. While specific warranty details may vary, Nissens products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.

This part fits 12 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2005Land RoverFreelanderSE32.5LV6GASN/A
2005Land RoverFreelanderSE2.5LV6GASN/A
2004Land RoverFreelanderHSE2.5LV6GASN/A
2004Land RoverFreelanderSE32.5LV6GASN/A
2004Land RoverFreelanderSE2.5LV6GASN/A
2003Land RoverFreelanderSE32.5LV6GASN/A
2003Land RoverFreelanderSE2.5LV6GASN/A
2003Land RoverFreelanderHSE2.5LV6GASN/A
2003Land RoverFreelanderS2.5LV6GASN/A
2002Land RoverFreelanderSE2.5LV6GASN/A
2002Land RoverFreelanderS2.5LV6GASN/A
2002Land RoverFreelanderHSE2.5LV6GASN/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:

JEF000050JEF100280JEF500010

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