Four Seasons 55535 A/C Discharge and Liquid Line

Overview of Four Seasons Hose Assembly 55535

The Four Seasons Hose Assembly 55535 is designed specifically for Dodge D250, D350, W250, and W350 models. This A/C discharge and liquid line hose assembly is engineered to handle high-pressure R134a refrigerant systems, ensuring reliable HVAC performance in your vehicle.

• Constructed with durable aluminum and rubber materials
• Includes gasket and seal for secure connections
• Equipped with a switch service port for easy diagnostics
• Comes with fittings and manifold for complete installation
• Compatible with high-pressure R134a refrigerant systems
• Features a block-style discharge end and liquid line
• Includes muffler to reduce system noise
• O-rings included for multiple sealing points
• OE replacement part for direct fit

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing comprehensive hose solutions for automotive HVAC systems. This line includes assemblies designed to replace both discharge and liquid lines, integrating essential components such as manifolds, mufflers, and service ports. The 55535 part number is part of this line, offering a complete hose assembly that meets original equipment specifications for Dodge trucks.

Detailed Product Description

The Four Seasons 55535 hose assembly combines aluminum and rubber materials to withstand the demands of high-pressure A/C systems using R134a refrigerant. It features a block-style discharge end and liquid line, ensuring proper flow and connection within the HVAC system. The assembly includes a manifold and muffler to optimize system performance and reduce noise. Additionally, the hose assembly comes with a switch service port and all necessary fittings, including green O-rings and gaskets for a secure, leak-free installation. This part is an OE replacement designed specifically for Dodge D250, D350, W250, and W350 models, providing a direct fit without modification.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C discharge and liquid lines
• Restoring proper refrigerant flow in high-pressure R134a systems
• Eliminating A/C system noise with integrated muffler
• Fixing leaks caused by damaged O-rings or gaskets
• Upgrading to a hose assembly with service port for easier maintenance

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55535, ensure all included O-rings and gaskets are properly seated to prevent leaks. The assembly does not include a bracket, so verify existing mounting points on the vehicle. Use the switch service port for system diagnostics and pressure checks during installation. This hose assembly is designed for direct replacement on compatible Dodge D250, D350, W250, and W350 models, minimizing installation time.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, meeting original equipment standards for fit and function. The inclusion of all necessary fittings, seals, and service ports supports reliable HVAC system operation. Warranty details should be confirmed with the supplier or manufacturer, as coverage may vary.