Nissens 70224 HVAC Heater Core

Overview of Nissens HVAC Heater Core 70224

The Nissens HVAC Heater Core 70224 is designed for reliable heating performance in select Audi and Volkswagen models. Engineered with durable aluminum core material and plastic tanks, this heater core ensures efficient heat transfer and long-lasting operation.

• Core material constructed from aluminum for effective heat dissipation
• Plastic tank material to reduce corrosion and weight
• Mechanically jointed cooling fins for enhanced durability
• Core dimensions: 9.25 inches height, 6.1 inches length, 1.65 inches width
• Pipe not included with this heater core

Detailed Product Description

The Nissens 70224 HVAC Heater Core features an aluminum core that provides efficient thermal conductivity, essential for maintaining cabin comfort in vehicles. The plastic tanks help resist corrosion and contribute to a lighter overall component weight. Its mechanically jointed cooling fins improve structural integrity and heat exchange efficiency. This heater core is specifically designed to fit a range of Audi and Volkswagen vehicles, including the Audi 80, 80 Quattro, 90, 90 Quattro, A4, A4 Quattro, Cabriolet, Coupe Quattro, Passat, and S4 models. The precise core dimensions ensure proper fitment and compatibility with the HVAC system of these vehicles.

Compatible Vehicles and Common Applications

• Compatible with Audi 80 and 80 Quattro models
• Fits Audi 90 and 90 Quattro vehicles
• Designed for Audi A4, A4 Quattro, Cabriolet, and Coupe Quattro
• Suitable for Volkswagen Passat and Audi S4 models
• Used to restore heating function and cabin comfort in affected vehicles

Installation Notes and Tips

When installing the Nissens heater core 70224, ensure the HVAC system is properly drained before removal of the old core. Verify the core dimensions match the original part to avoid fitment issues. Since the pipe is not included, reuse the existing pipes or source compatible replacements. Proper sealing and secure mounting are essential to prevent leaks and maintain system pressure. It is recommended to inspect related HVAC components during installation for optimal performance.

Quality Assurance and Warranty Information

Nissens heater cores are manufactured to meet OEM specifications, ensuring reliable performance and durability. The 70224 part undergoes rigorous quality control to maintain consistent standards. While specific warranty details may vary, Nissens products typically include a limited warranty against manufacturing defects. Consult the product documentation or supplier for exact warranty terms.