APDI 9010503 HVAC Heater Core - Front

Overview of APDI Heater Core 9010503 for Nissan Vehicles

The APDI Heater Core 9010503 is designed specifically for Nissan Altima, Maxima, and Quest models. This HVAC heater core provides reliable heating performance with durable aluminum construction, ensuring efficient heat transfer and long-lasting operation.

• Constructed from corrosion-resistant aluminum for durability
• Core dimensions: 7-3/4 inches height, 9 inches width, and 1-1/4 inches thickness
• Aluminum tank material for enhanced strength and heat dissipation
• 3/4 inch inlet and outlet pipe diameters for optimal coolant flow
• Compatible with Nissan Altima, Maxima, and Quest models

Detailed Features of the APDI Heater Core Product Line

The APDI Heater Core product line focuses on delivering HVAC components that meet OEM specifications for fit and function. The Heater Core 9010503 is engineered to provide consistent heating performance while maintaining the integrity of the vehicle’s cooling system. Its aluminum core and tank materials offer resistance to corrosion and thermal stress, which are critical for maintaining efficient cabin heating in Nissan vehicles.

Technical Description and Specifications

This HVAC heater core features a core height of 7-3/4 inches, a width of 9 inches, and a thickness of 1-1/4 inches, making it a precise fit for the specified Nissan models. Both the core and tank are made from aluminum, which enhances heat transfer efficiency and durability. The inlet and outlet pipes each have a diameter of 3/4 inch, ensuring proper coolant circulation through the heater core. These specifications contribute to effective heating performance and reliable operation within the vehicle’s HVAC system.

Common Applications and Problem Resolution

• Replaces faulty or leaking heater cores in Nissan Altima, Maxima, and Quest
• Restores proper cabin heating and defrosting functions
• Eliminates coolant leaks that can cause engine overheating
• Resolves reduced heat output due to clogged or damaged cores
• Prevents HVAC system corrosion and premature failure

Installation Notes and Tips

When installing the APDI Heater Core 9010503, ensure the vehicle is properly drained of coolant to avoid spills. Verify that the inlet and outlet pipe diameters match the vehicle’s HVAC hoses for a secure connection. It is recommended to inspect and replace any worn or damaged hoses during installation to maintain system integrity. Proper sealing and secure mounting are essential to prevent leaks and ensure optimal heater core performance.

Quality Assurance and Warranty Information

The APDI Heater Core 9010503 is manufactured to meet industry standards for quality and durability. Constructed with corrosion-resistant aluminum materials, this heater core is designed to withstand the thermal and mechanical stresses of automotive HVAC systems. While specific warranty details are not provided, APDI products typically adhere to strict quality control processes to ensure reliable operation in Nissan Altima, Maxima, and Quest vehicles.