Four Seasons 66479 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66479

The Four Seasons Hose Assembly 66479 is designed specifically for the Hyundai Tiburon's HVAC system. This A/C refrigerant discharge hose ensures reliable high-pressure performance and is engineered to meet original equipment specifications for a precise fit and function.

• Constructed from durable aluminum and rubber materials
• Compatible with R134a refrigerant systems
• Includes gasket and fittings for secure installation
• Features a high-pressure discharge line with a 16 mm service port
• OE replacement part designed without a bracket or muffler

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct OE replacement designed for the Hyundai Tiburon. It serves as the A/C refrigerant discharge hose, handling high system pressures with a robust aluminum and rubber construction. The hose includes two green O-rings (part number 24661) and necessary fittings to ensure a leak-free connection. It features a p-nut fitting on the suction end and a single high-side service port sized at 16 mm, facilitating maintenance without the need for a switch or muffler. The assembly is supplied without a bracket, streamlining installation in the vehicle's HVAC system.

Applications and Common Issues Addressed

• Replacement of worn or cracked A/C refrigerant discharge hoses
• Resolving refrigerant leaks in the high-pressure side of the A/C system
• Restoring proper refrigerant flow for efficient air conditioning performance
• Fixing issues related to damaged or missing O-rings and fittings
• Addressing service port accessibility problems during A/C maintenance

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66479 on a Hyundai Tiburon, ensure all old refrigerant is properly evacuated from the system before removal. Verify that the included green O-rings are correctly seated to prevent leaks. Since this assembly does not include a bracket or muffler, confirm that the hose is securely routed and supported to avoid vibration damage. Use appropriate tools for the p-nut fitting and service port to avoid damage during installation.

Quality Assurance and Warranty

Four Seasons manufactures this hose assembly to meet or exceed original equipment standards, ensuring compatibility and durability. The part number 66479 is backed by Four Seasons' quality control processes, providing reliable performance in the Hyundai Tiburon HVAC system. Warranty details are available through Four Seasons and typically cover defects in materials and workmanship.