Four Seasons 55322 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 55322

The Four Seasons Hose Assembly 55322 is designed for reliable HVAC performance in Ford and Mazda vehicles. This A/C refrigerant discharge and suction hose assembly is engineered to meet OEM specifications, ensuring proper fit and function for models like the Ford Ranger and Mazda B4000.

• Constructed from durable aluminum and rubber materials
• Compatible with R134a refrigerant systems
• Includes green O-rings and gasket for secure sealing
• Equipped with a switch service port and mounting bracket
• Features female and male springlock fittings for discharge and suction ends

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering precise HVAC hose and pipe replacements that align with original equipment standards. This line includes assemblies designed to handle refrigerant discharge and suction, providing components that integrate switch ports and brackets where necessary. The 55322 part exemplifies this approach by combining essential features like included O-rings and service ports to facilitate maintenance and ensure system integrity.

Detailed Product Description

The Four Seasons 55322 hose assembly is crafted from a combination of aluminum and rubber, providing durability and flexibility required for HVAC refrigerant lines. It is specifically designed for R134a refrigerant systems, common in many Ford and Mazda vehicles. The assembly includes three green O-rings of two different part numbers ([24668] and [24672]) to ensure leak-free connections. The discharge end features a 0.500 inch (12.7 mm) female springlock fitting, while the suction end has a 0.750 inch (19.05 mm) male springlock fitting. A switch service port is integrated for easy system diagnostics, and a mounting bracket is included for secure installation. Note that fittings are not included with this assembly.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge and suction hoses
• Resolving refrigerant leaks caused by degraded seals or O-rings
• Restoring proper refrigerant flow in Ford Ranger and Mazda B4000 HVAC systems
• Addressing issues related to faulty or missing service ports for system maintenance
• Correcting improper hose fitment that can lead to system inefficiency

Installation Notes and Tips

When installing the Four Seasons 55322 hose assembly, ensure all old O-rings and seals are removed and replaced with the included green O-rings to maintain a proper seal. The female and male springlock fittings require careful alignment to avoid damage during connection. Utilize the included mounting bracket to secure the hose assembly firmly, preventing vibration and wear. The switch service port allows for convenient system pressure checks; verify compatibility with your vehicle’s diagnostic tools. This assembly is an OEM replacement, so it is recommended to follow vehicle-specific service manuals for torque specifications and installation procedures.

Quality Assurance and Warranty

Four Seasons manufactures the 55322 hose assembly to meet or exceed original equipment standards, ensuring reliable HVAC system performance. This part is an OEM replacement designed for Ford and Mazda models, including the Ranger and B4000. The assembly includes all necessary sealing components such as O-rings and gaskets to prevent leaks. 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 or authorized distributors for exact warranty terms.