Four Seasons 55438 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 55438

The Four Seasons Hose Assembly 55438 is designed specifically for Volkswagen Golf, Golf SportWagen, and Jetta models. This A/C refrigerant discharge hose ensures reliable performance in your vehicle's HVAC system by maintaining proper refrigerant flow and pressure.

• Compatible with Volkswagen Golf, Golf SportWagen, and Jetta
• OEM replacement discharge line for R134a refrigerant systems
• Includes fittings and green O-rings for secure sealing
• Does not include a switch service port or bracket
• Equipped with a P-nut fitting on the suction end

Detailed Product Features and Specifications

The Four Seasons Hose Assembly 55438 belongs to the Hose Assembly product line, which focuses on delivering precise HVAC hose and pipe replacements. This part is an exact OE replacement designed to work seamlessly with the R134a refrigerant type used in Volkswagen vehicles. It features a discharge line component type that comes with included fittings and two green O-rings (part number 24661) to ensure a tight, leak-free connection. The hose assembly does not include a muffler, bracket, or switch, and it is supplied without a service port, making it suitable for systems that do not require these components.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses in Volkswagen Golf, Golf SportWagen, and Jetta
• Eliminates refrigerant leaks caused by cracked or deteriorated hoses
• Restores proper refrigerant flow for efficient air conditioning performance
• Prevents system contamination by maintaining sealed connections with included O-rings
• Addresses issues related to loss of cooling or inconsistent HVAC operation

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55438, ensure the system is fully evacuated and depressurized before removal of the old hose. Use the included fittings and O-rings to secure connections, verifying that the green O-rings are seated properly to prevent leaks. Since this hose assembly does not include a bracket or muffler, confirm that existing mounting points and components are intact and compatible. The P-nut fitting on the suction end requires proper torque to avoid damage or leaks.

Quality Assurance and Warranty Information

Four Seasons provides this hose assembly as an OE replacement part, meeting original equipment specifications for fit, form, and function. The product is manufactured to strict quality standards to ensure durability and reliable HVAC system performance. Warranty coverage details should be confirmed with the point of purchase or Four Seasons directly, as they may vary by region and application.