Nissens 77642 HVAC Heater Core

Reliable HVAC Heater Core for Hyundai and Kia Vehicles

The Nissens 77642 HVAC heater core is designed specifically for Hyundai Sportage and Tucson models, providing efficient heating performance. Constructed with durable aluminum materials, this heater core ensures consistent heat transfer and long-lasting operation.

• Core and tank made from high-quality aluminum for durability and corrosion resistance
• Brazed cooling fins construction for enhanced heat dissipation
• Core dimensions: 5.91 inches height, 8.66 inches length, 0.79 inches width
• Includes pipe for straightforward installation
• Compatible with Hyundai Sportage and Tucson, as well as Kia models

Durable Aluminum Construction and Precise Dimensions

The Nissens 77642 heater core features an aluminum core and tank, which provide excellent resistance to corrosion and thermal stress. The brazed cooling fins improve heat exchange efficiency, ensuring your vehicle's HVAC system delivers reliable warmth. With core dimensions of 5.91 inches in height, 8.66 inches in length, and 0.79 inches in width, this heater core is engineered to match the exact specifications required for Hyundai Sportage and Tucson models, as well as compatible Kia vehicles. The included pipe simplifies the installation process, reducing labor time.

Compatible Vehicles and Common Applications

This heater core is compatible with the following vehicles:

• Hyundai Sportage
• Hyundai Tucson
• Selected Kia models (verify fitment before purchase)

It is designed to address common HVAC issues such as:

• Insufficient cabin heating
• Coolant leaks inside the vehicle
• Heater core blockages reducing heat output
• Unpleasant odors from a failing heater core
• Overheating due to inefficient heat exchange

Installation Notes and Tips

When installing the Nissens 77642 heater core, ensure the cooling system is properly drained before removal of the old core. Verify all connections and hoses are secure to prevent leaks. The included pipe facilitates a direct replacement, but careful handling is recommended to avoid damage to the aluminum fins. It is advisable to flush the cooling system to remove any debris that could affect heater core performance.

Quality Assurance and Warranty Information

Nissens manufactures this heater core to meet OEM standards, ensuring reliable performance and fitment. The aluminum construction and brazed fins contribute to the product's durability. While specific warranty details may vary, Nissens typically offers coverage against manufacturing defects. Consult the product documentation or supplier for exact warranty terms related to part number 77642.