Four Seasons 55055 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55055

The Four Seasons Hose Assembly 55055 is designed specifically for the Mazda Miata HVAC system. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, maintaining optimal air conditioning performance in your vehicle.

• Constructed from durable aluminum and rubber materials
• Features a P-nut fitting on one end and a female o-ring on the other
• Compatible with R134-a refrigerant systems
• Includes gasket and fittings for secure installation
• OEM replacement part designed for suction line applications

Product Line: Four Seasons Hose Assembly

The Four Seasons Hose Assembly product line focuses on delivering precise HVAC hose and pipe components tailored for vehicle-specific applications. The 55055 part is part of this line, offering a direct replacement suction hose that meets original equipment specifications for the Mazda Miata. This line emphasizes quality materials and proper fitment to ensure system integrity and performance.

Detailed Product Description

This A/C refrigerant suction hose assembly is engineered with a combination of aluminum and rubber to provide durability and flexibility under low-pressure conditions. The hose features a P-nut fitting on the suction end and a female o-ring fitting on the opposite end, both designed to create a secure, leak-resistant connection. It is compatible with R134-a refrigerant, the standard for many modern automotive air conditioning systems. The assembly includes two green o-rings (part number 24610) and necessary fittings, but does not include a bracket, muffler, or service port. This hose is intended as an OEM replacement, ensuring proper fit and function for the Mazda Miata HVAC system.

Common Applications and Issues Addressed

• Replacement of worn or cracked suction hoses in Mazda Miata A/C systems
• Resolving refrigerant leaks caused by damaged fittings or seals
• Restoring proper refrigerant flow to improve air conditioning efficiency
• Eliminating low-pressure system failures due to hose degradation
• Maintaining system integrity without the need for additional brackets or mufflers

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55055, ensure the P-nut fitting and female o-ring connections are clean and free of debris. Use the included green o-rings to create a proper seal and prevent refrigerant leaks. This hose assembly does not include a service port or bracket, so verify existing mounting points and service ports before installation. Proper torque specifications should be followed for the P-nut fitting to avoid damage. It is recommended to have the A/C system evacuated and recharged by a qualified technician after installation.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OEM replacement part, manufactured to meet or exceed original equipment standards. The materials and fittings are selected to ensure durability and compatibility with R134-a refrigerant systems. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.