Four Seasons 55369 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Lexus and Toyota

The Four Seasons Hose Assembly 55369 is designed to provide a dependable replacement for the A/C refrigerant discharge line in select Lexus and Toyota vehicles. Engineered to meet original equipment specifications, this hose assembly ensures proper refrigerant flow and system integrity for models like the Toyota Camry and Lexus ES250.

• Compatible with refrigerants R12 and R134a
• Includes gasket and fittings for secure installation
• Original equipment replacement (O.E. replacement)
• Equipped with green O-rings (part number 24608), quantity of two
• Features a P-nut fitting on the suction end
• Does not include a switch, bracket, muffler, or service port

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on delivering precise HVAC hose and pipe replacements that align with factory specifications. The 55369 A/C refrigerant discharge hose is part of this line, offering a direct fit solution without additional components like brackets or mufflers. This approach simplifies installation and ensures compatibility with the vehicle’s existing HVAC system.

Product Details and Specifications

This discharge line is specifically designed for use with R12 and R134a refrigerants, making it suitable for older and newer air conditioning systems in Lexus and Toyota vehicles. The inclusion of two green O-rings (part number 24608) and necessary fittings helps maintain a leak-free connection. The hose assembly does not come with a service port or switch, which means it is intended for systems where these components are either not required or already present. The suction end uses a P-nut fitting, a common connection type for secure attachment.

Common Applications and Issues Addressed

• Replacement of worn or cracked A/C refrigerant discharge hoses
• Resolving refrigerant leaks in the discharge line
• Restoring proper refrigerant flow in Lexus ES250 and Toyota Camry A/C systems
• Upgrading from damaged or non-O.E. compliant hoses
• Maintaining system pressure and preventing contamination

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55369, ensure the system is fully evacuated and depressurized before removal of the old hose. Verify that the included green O-rings are properly seated to prevent leaks. Since this hose does not include a bracket or muffler, confirm that the existing mounting points and components are intact and secure. Use appropriate tools to tighten the P-nut fitting without over-torquing to avoid damage.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed original equipment standards. The Hose Assembly 55369 is an O.E. replacement part, ensuring compatibility and durability. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.