Four Seasons 56674 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 56674

The Four Seasons Hose Assembly 56674 is designed specifically for Toyota RAV4 models requiring a reliable A/C refrigerant discharge hose. Engineered to meet original equipment specifications, this hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.

• Compatible with Toyota RAV4 A/C systems
• Refrigerant type: R134a
• Includes gasket and fittings for secure installation
• Discharge line component type with P-nut fitting suction end
• O-ring included (green, part number 24661) with quantity of two
• OE replacement part without switch service port or bracket

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on delivering precise hose assemblies for automotive HVAC systems. This line includes components designed to replace original equipment parts, ensuring compatibility and performance. The 56674 hose assembly is part of this line, providing a direct OE replacement discharge line for Toyota RAV4 vehicles, maintaining system efficiency and durability.

Product Description and Features

This A/C refrigerant discharge hose assembly is built to handle R134a refrigerant, commonly used in Toyota RAV4 air conditioning systems. It features a discharge line design with a P-nut fitting on the suction end, facilitating a secure and leak-free connection. The assembly includes necessary gaskets and fittings, including two green O-rings (part number 24661), to ensure a proper seal during installation. This part does not include a switch service port, bracket, or muffler, aligning with the original equipment specifications for a direct replacement.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge hoses in Toyota RAV4
• Restoring proper refrigerant flow and pressure in the A/C system
• Eliminating refrigerant leaks caused by damaged or cracked hoses
• Resolving A/C system inefficiencies due to faulty discharge lines
• Maintaining system integrity without the need for additional brackets or mufflers

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 56674, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gaskets and fittings to achieve a secure, leak-free connection. The P-nut fitting on the suction end requires proper torque to avoid damage or leaks. Since this assembly does not include a switch service port or bracket, verify that the existing vehicle components accommodate this configuration. Professional installation is recommended to maintain system performance and safety.

Quality Assurance and Warranty

Four Seasons manufactures this hose assembly to meet or exceed original equipment standards, providing reliable performance for Toyota RAV4 HVAC systems. The part number 56674 is an OE replacement, ensuring compatibility and durability. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.