Four Seasons 98048 HVAC Heater Core

Reliable Heater Core Replacement for Audi and Volkswagen Models

The Four Seasons Heater Core 98048 is designed to restore efficient heating performance in select Audi and Volkswagen vehicles. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation for your HVAC system.

• Core dimensions: 9-1/4 inches length, 6-1/4 inches width, 1-3/4 inches thickness
• Constructed from corrosion-resistant aluminum material
• Tube diameter: 0.75 inches (19.05 mm) for both inlet and outlet
• Meets or exceeds OEM specifications for reliable fit and function
• Compatible with multiple Audi and Volkswagen models including Beetle, Golf, Jetta, R32, TT, and TT Quattro

Four Seasons Heater Core Product Line Overview

The Four Seasons Heater Core line focuses on providing high-quality HVAC heater cores that meet or exceed original equipment manufacturer standards. This product line emphasizes durable aluminum cores designed for efficient heat exchange and long service life. The 98048 heater core is part of this line, offering a direct replacement solution for specific Audi and Volkswagen vehicles requiring precise fitment and reliable heating performance.

Detailed Product Description and Specifications

This HVAC heater core features a core height of 9.25 inches, width of 6.25 inches, and a depth of 1.75 inches, making it suitable for the designated vehicle models. The aluminum core material provides excellent thermal conductivity and resistance to corrosion, which helps maintain consistent cabin heating. Both inlet and outlet tubes measure 0.75 inches in diameter, ensuring proper coolant flow through the core. The heater core does not include adjustable pipe positioning, maintaining OEM-style installation and compatibility.

Common Applications and Issues Addressed

• Restores heating functionality in Audi Beetle and Beetle Cabrio models
• Resolves insufficient cabin heat in Volkswagen Golf and Jetta vehicles
• Addresses coolant leaks or blockages in the heater core for R32 and TT models
• Eliminates fogging and condensation issues caused by faulty heater cores
• Prevents overheating of the HVAC system due to core failure

Installation Notes and Tips

When installing the Four Seasons Heater Core 98048, ensure the vehicle is properly drained of coolant to avoid spills. The heater core is designed for direct replacement without adjustable pipe positioning, so alignment with existing hoses should be straightforward. Verify all connections are secure to prevent leaks. It is recommended to inspect the HVAC system for any additional issues during installation.

Quality Assurance and Warranty Information

The Four Seasons Heater Core 98048 meets or exceeds OEM standards, providing reliable performance and durability. Manufactured with corrosion-resistant aluminum, this heater core is built to last under normal operating conditions. Please refer to Four Seasons' warranty policy for specific coverage details.