Four Seasons 92185 HVAC Heater Core

Overview of Four Seasons Heater Core 92185

The Four Seasons Heater Core 92185 is designed to restore efficient heating performance in select Audi and Volkswagen vehicles. Engineered with durable aluminum construction, this heater core meets or exceeds OEM standards to ensure reliable operation and long service life.

• Core dimensions: 7-1/4 inches length, 7 inches width, 1-1/4 inches thickness
• Constructed from corrosion-resistant aluminum material
• Core depth of 1.25 inches and core height of 7.25 inches
• Tube diameter: 0.75 inches (19.05 mm) for both inlet and outlet tubes
• Compatible with multiple Audi and Volkswagen models including A3, Golf, Jetta, Passat, Tiguan, and TT series
• Meets or exceeds original equipment manufacturer (OEM) specifications

Four Seasons Heater Core Product Line Details

The Four Seasons Heater Core product line focuses on delivering reliable HVAC heater cores that maintain proper cabin heating and coolant flow. This line emphasizes quality materials such as aluminum cores for enhanced heat transfer and corrosion resistance. The 92185 heater core is part of this line, providing a direct replacement solution for various Audi and Volkswagen vehicles requiring precise fitment and performance.

Product Description and Specifications

This HVAC heater core features a compact aluminum core measuring 7.25 inches in height, 7 inches in width, and 1.25 inches in depth. The aluminum construction offers improved heat dissipation and durability compared to traditional materials. Both inlet and outlet tubes have a diameter of 0.75 inches (19.05 mm), ensuring compatibility with factory coolant lines. The heater core does not include adjustable pipe positioning, maintaining OEM-style installation and fitment. Designed specifically for models such as the Audi A3, Volkswagen Golf, Jetta, Passat, Tiguan, and TT series, this part number 92185 provides a precise replacement to restore heating system functionality.

Common Applications and Issues Resolved

• Restores cabin heating performance in Audi and Volkswagen vehicles
• Eliminates coolant leaks caused by damaged or corroded heater cores
• Prevents engine overheating due to compromised heater core flow
• Resolves fogging or moisture buildup inside the vehicle cabin
• Replaces clogged or inefficient heater cores to improve HVAC system efficiency

Installation Notes and Tips

When installing the Four Seasons Heater Core 92185, ensure the vehicle is properly drained of coolant before removal of the old heater core. This heater core is designed for direct fitment without adjustable pipe positioning, so verify hose connections match the 0.75-inch tube diameter. Take care to avoid damage to the aluminum core during installation. It is recommended to inspect and replace any worn seals or gaskets to prevent leaks. Follow vehicle-specific service manual instructions for heater core replacement procedures.

Quality Assurance and Warranty

The Four Seasons Heater Core 92185 meets or exceeds OEM specifications for fit, form, and function. Manufactured with corrosion-resistant aluminum, it is engineered for durability and reliable heat transfer. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to Four Seasons documentation for exact warranty terms.