Four Seasons 92052 HVAC Heater Core - Front

Reliable Heater Core Replacement for Nissan Vehicles

The Four Seasons Heater Core 92052 is designed to restore efficient heating performance in your Nissan Altima, Maxima, or Quest. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation.

• Core dimensions: 7-1/2 inches length, 9 inches width, 1 inch thickness
• Constructed from corrosion-resistant aluminum material
• Core height: 7.5 inches; core width: 9 inches; core depth: 1 inch
• Tube diameter: 0.75 inches (19.05 mm) for both inlet and outlet
• Meets or exceeds OEM specifications for reliable fit and function

Four Seasons Heater Core Product Line Overview

The Four Seasons Heater Core line focuses on providing high-quality HVAC heater cores that match or exceed original equipment manufacturer standards. This aluminum heater core model 92052 is part of that line, offering a direct replacement solution for Nissan vehicles requiring precise fitment and dependable heating performance.

Product Details and Specifications

This HVAC heater core features an aluminum core designed for efficient heat exchange and resistance to corrosion. The fixed pipe positioning ensures compatibility with the Nissan Altima, Maxima, and Quest models. With core dimensions of 7.5 inches in height, 9 inches in width, and 1 inch in depth, it fits seamlessly into the vehicle’s HVAC system. Both inlet and outlet tubes measure 0.75 inches (19.05 mm), supporting proper coolant flow. The part number 92052 identifies this specific heater core within the Four Seasons catalog.

Common Applications and Problem Resolution

• Restores heating functionality in Nissan Altima, Maxima, and Quest models
• Replaces leaking or clogged heater cores causing coolant loss
• Eliminates insufficient cabin heat due to core blockages or corrosion
• Prevents engine overheating related to heater core failures
• Addresses HVAC system malfunctions linked to faulty heater cores

Installation Notes and Tips

When installing the Four Seasons Heater Core 92052, ensure the vehicle is properly drained of coolant before removal of the old core. Verify the core dimensions and tube sizes match the original part to avoid fitment issues. Handle the aluminum core carefully to prevent damage to the fins and tubes. Refill the cooling system and check for leaks after installation.

Quality Assurance and Warranty

This heater core meets or exceeds OEM standards, providing reliable performance for Nissan Altima, Maxima, and Quest vehicles. Four Seasons backs this part with quality assurance to ensure durability and proper function. Please refer to Four Seasons for specific warranty details related to part number 92052.