Four Seasons 55155 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Toyota 4Runner

The Four Seasons Hose Assembly part number 55155 is designed specifically for Toyota 4Runner models requiring a durable A/C refrigerant discharge hose. Engineered to meet original equipment standards, this hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.

Key Features of Four Seasons Hose Assembly 55155

• Compatible with Toyota 4Runner A/C systems using R134a refrigerant
• Includes gasket and fittings for secure installation
• Discharge line component type with P-nut fitting suction end
• Comes without a switch service port, bracket, or muffler
• Equipped with two green O-rings (part number 24661) for sealing
• O.E. replacement part ensuring proper fit and function

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct replacement for the A/C refrigerant discharge hose in Toyota 4Runner vehicles. It is designed to handle R134a refrigerant and features a discharge line component type with a P-nut fitting on the suction end. The assembly includes necessary fittings and gaskets, including two green O-rings (part number 24661), to maintain a leak-free connection. This hose assembly does not include a switch service port, bracket, or muffler, aligning with original equipment specifications. The Hose Assembly product line focuses on providing reliable hose assemblies that meet or exceed OEM standards for HVAC hoses and pipes, ensuring compatibility and durability in automotive air conditioning systems.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge hoses in Toyota 4Runner
• Restoring proper refrigerant flow to improve A/C system performance
• Eliminating refrigerant leaks caused by damaged or degraded hoses
• Ensuring secure connections with included fittings and O-rings
• Maintaining system integrity without the need for additional brackets or mufflers

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55155, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gaskets and O-rings to achieve a proper seal and prevent leaks. Since this assembly does not include a switch service port or bracket, verify existing components are intact and compatible. Proper torque on fittings is essential to avoid damage or leaks. It is recommended to have the A/C system evacuated and recharged by a qualified technician after installation.

Quality Assurance and Warranty

Four Seasons Hose Assembly 55155 is an O.E. replacement part designed to meet original equipment specifications for Toyota 4Runner vehicles. The product line emphasizes quality and reliability in HVAC hose assemblies. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in materials and workmanship, supporting long-term performance and customer confidence.