Four Seasons 66606 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66606

The Four Seasons Hose Assembly 66606 is designed specifically for Toyota Tundra models requiring a reliable A/C refrigerant discharge hose. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient high-pressure refrigerant flow in your vehicle's HVAC system.

• Compatible with Toyota Tundra A/C systems using R134a refrigerant
• High-pressure discharge line made from aluminum and rubber
• Includes fittings and green O-rings (part number 24661) for secure sealing
• OE replacement part ensuring proper fit and function
• Does not include a service port, switch, bracket, or muffler

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on delivering durable and precise hose assemblies for automotive HVAC systems. This line emphasizes quality materials and exact OE replacement standards to maintain system integrity and performance. The 66606 hose assembly is part of this line, providing a direct fit for Toyota Tundra vehicles without additional components like brackets or mufflers, simplifying installation and maintenance.

Product Features and Specifications

This A/C refrigerant discharge hose is engineered for high-pressure operation within the Toyota Tundra's HVAC system. It uses R134a refrigerant and features a P-nut fitting on the suction end for secure connection. The included green O-rings (two in quantity) and fittings ensure a tight seal to prevent leaks. The hose assembly does not include a service port or switch, which aligns with the original equipment design for this application.

Common Applications and Problem Solving

• Replacement of worn or damaged A/C refrigerant discharge hoses in Toyota Tundra models
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Restoring proper high-pressure refrigerant flow for efficient air conditioning performance
• Eliminating issues related to improper sealing with included O-rings and fittings
• Maintaining system integrity without the need for additional brackets or mufflers

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66606, ensure the vehicle is compatible with R134a refrigerant systems. Use the included green O-rings (part number 24661) to achieve a proper seal at connection points. Since this hose assembly does not include a service port or bracket, verify that your existing system components accommodate this configuration. Proper torque on fittings and careful routing will help prevent premature wear or leaks.

Quality Assurance and Warranty

Four Seasons provides OE replacement quality with this hose assembly, meeting or exceeding original equipment specifications for the Toyota Tundra. The product includes all necessary fittings and seals to ensure a reliable installation. Warranty details should be confirmed with the manufacturer or distributor, as coverage may vary.