Four Seasons 56536 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 56536

The Four Seasons Hose Assembly 56536 is designed specifically for Toyota Corolla and Matrix models requiring reliable A/C refrigerant discharge hose replacement. Engineered to meet original equipment specifications, this discharge line supports R134a refrigerant systems without a service port or muffler.

• Compatible with Toyota Corolla and Matrix models
• Designed for R134a refrigerant systems
• Includes gasket, fittings, and two green O-rings (part number 24661)
• Discharge line with P-nut fitting suction end
• OE replacement hose assembly without bracket or switch port

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering direct replacement hose assemblies for automotive HVAC systems. This line ensures compatibility with factory specifications, providing components such as fittings and seals to facilitate proper installation and system integrity. The 56536 part number is part of this line, offering a discharge hose assembly tailored for Toyota vehicles using R134a refrigerant.

Product Features and Specifications

This A/C refrigerant discharge hose assembly is constructed to meet the demands of Toyota Corolla and Matrix air conditioning systems. It includes all necessary fittings and a gasket to ensure a secure connection. The hose is designed without a service port or muffler, and it features a P-nut fitting on the suction end for proper sealing. Two green O-rings (part number 24661) are included to maintain system pressure and prevent leaks. The assembly does not include a bracket or switch, aligning with original equipment design.

Applications and Common Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge hoses in Toyota Corolla and Matrix
• Restoring proper refrigerant flow in R134a systems
• Eliminating refrigerant leaks caused by damaged seals or fittings
• Resolving A/C system inefficiencies due to compromised discharge lines
• Maintaining system integrity without the need for additional brackets or switches

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 56536, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gasket and O-rings to achieve a leak-free seal. The P-nut fitting on the suction end should be tightened to manufacturer torque specifications. Since this assembly does not include a bracket or switch, verify existing mounting points and switch connections before installation. Proper handling of refrigerant and adherence to safety protocols is recommended during replacement.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, designed to meet or exceed factory standards for fit and function. The inclusion of all necessary fittings and seals supports reliable performance. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation for exact warranty terms.