Four Seasons 55928 A/C Liquid Line with Orifice Tube

Overview of Four Seasons Hose Assembly 55928

The Four Seasons Hose Assembly 55928 is designed specifically for the Dodge Viper's HVAC system. This A/C liquid line with orifice tube ensures proper refrigerant flow and system efficiency using R134a refrigerant. It includes essential fittings and gaskets for a complete replacement.

• Compatible with Dodge Viper models
• Includes service port with R134a quick disconnect
• Equipped with captured green o-rings for secure sealing
• Comes with orifice tube and fittings included
• OE replacement quality for reliable performance

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering complete hose solutions for automotive HVAC systems. This line includes assemblies with integrated orifice tubes and service ports, designed to meet original equipment specifications. The 55928 part is a liquid line hose assembly with a serviceable orifice tube, providing a direct replacement option for Dodge Viper vehicles requiring R134a refrigerant compatibility.

Technical Description and Features

This A/C liquid line hose assembly features a male liquid line with a captured o-ring style connection, utilizing green o-rings (part numbers 24608 and 24661) to ensure a tight, leak-free seal. The assembly includes a service port sized at 16 mm on the high-pressure side, allowing for easy servicing without the need for additional components. The hose is supplied without a bracket and without a switch service port, focusing on essential functionality. The inclusion of the orifice tube within the assembly helps regulate refrigerant flow, maintaining system efficiency and protecting the compressor.

Common Applications and Problem Solving

• Replacement of worn or leaking A/C liquid lines on Dodge Viper models
• Restoring proper refrigerant flow with integrated orifice tube
• Addressing refrigerant leaks at fittings or service ports
• Upgrading to OE replacement parts for HVAC system reliability
• Facilitating maintenance with included service port and fittings

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55928, ensure the system is fully evacuated and depressurized before removal of the old liquid line. Verify the correct orientation of the male and female o-ring connections and replace all included gaskets and o-rings to prevent leaks. The service port allows for convenient refrigerant charging and system diagnostics. Since this assembly does not include a bracket, reuse the original mounting hardware or brackets as needed.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, meeting or exceeding original equipment standards for fit, form, and function. The product includes all necessary fittings and seals to ensure a proper installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.