Four Seasons 66504 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 66504

The Four Seasons Hose Assembly 66504 is designed specifically for Hyundai Tiburon models requiring a reliable A/C refrigerant suction hose. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient low-pressure refrigerant flow within the vehicle's HVAC system.

• Material: Aluminum and rubber construction for durability and flexibility
• End Types: Both ends feature P-nut fittings for secure connections
• Refrigerant Compatibility: Designed for R134a refrigerant systems
• Includes gasket and fittings for proper sealing and installation
• O-Rings: Comes with two green O-rings (part number 24109) for leak prevention
• OEM Replacement: Meets original equipment specifications for Hyundai Tiburon
• System Pressure: Suitable for low-pressure suction line applications

Detailed Product Description

This A/C refrigerant suction hose from Four Seasons is part of the Hose Assembly product line, which focuses on providing complete hose solutions for automotive HVAC systems. The 66504 hose assembly is engineered to replace the original suction line in Hyundai Tiburon vehicles, maintaining system integrity and refrigerant flow. Its aluminum and rubber construction balances strength and flexibility, reducing the risk of leaks or damage under typical operating conditions. Both ends utilize P-nut fittings, ensuring a secure and leak-resistant connection without the need for additional adapters.

Applications and Common Issues Addressed

• Replacement of worn or cracked suction hoses in Hyundai Tiburon A/C systems
• Resolution of refrigerant leaks caused by damaged or degraded hoses
• Restoration of proper low-pressure refrigerant flow for efficient cooling
• Elimination of system contamination due to compromised hose integrity
• Prevention of A/C system failure related to faulty suction line components

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66504, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gasket and fittings to achieve a proper seal and prevent leaks. The P-nut fittings on both ends require careful tightening to manufacturer torque specifications to avoid damage. Note that this assembly does not include a service port, bracket, muffler, or switch, so verify compatibility with your vehicle’s existing components before installation.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OEM replacement part, meeting original equipment standards for fit and function on Hyundai Tiburon models. The product includes two green O-rings (part number 24109) to ensure a secure seal. While specific warranty details are not provided, Four Seasons parts typically adhere to industry quality standards for durability and performance in automotive HVAC applications.