Four Seasons 55754 A/C Discharge and Liquid Line

Overview of Four Seasons Hose Assembly 55754

The Four Seasons Hose Assembly 55754 is designed for high-pressure A/C discharge and liquid line applications. Engineered with durable aluminum and rubber materials, this hose assembly is compatible with select Chrysler, Dodge, and Plymouth minivans, ensuring reliable performance in your vehicle's HVAC system.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a refrigerant systems
• Includes gasket and seal components for secure connections
• Equipped with a high-pressure service port featuring R134a quick disconnect
• Designed with P-nut fittings on both discharge and liquid line ends
• Includes manifold and muffler for system integration
• O-rings and gaskets included for proper sealing
• OE replacement part for Chrysler, Dodge, and Plymouth minivans

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing complete hose assemblies for HVAC systems, specifically designed to meet original equipment specifications. This line includes assemblies with integrated fittings, gaskets, and service ports to facilitate installation and maintain system integrity. The 55754 hose assembly is part of this line, offering a comprehensive solution for A/C discharge and liquid line replacement needs.

Detailed Product Description

The Four Seasons Hose Assembly 55754 is engineered for use in high-pressure A/C systems utilizing R134a refrigerant. It features a combination of aluminum and rubber materials that balance strength and flexibility, essential for withstanding the demands of automotive HVAC systems. The assembly includes P-nut fittings on both the discharge and liquid line ends, ensuring a secure and leak-resistant connection. This hose assembly also comes with a manifold and muffler integrated into the design, enhancing system performance and noise reduction. Included are multiple green O-rings and gaskets, such as filter drier flange port and condenser block fitting port gaskets, to ensure proper sealing and prevent refrigerant leaks. The service port is equipped with a quick disconnect for convenient maintenance and recharging.

Compatible Vehicles and Applications

• Chrysler Caravan
• Dodge Grand Caravan
• Plymouth Grand Voyager
• Chrysler Town & Country
• Dodge Voyager

This hose assembly is specifically designed for these models, providing a direct OE replacement for the A/C discharge and liquid line.

Common Issues Addressed by This Hose Assembly

• Leaking refrigerant due to worn or damaged hoses
• Loss of A/C system pressure affecting cooling performance
• Corrosion or cracking in original hose assemblies
• Faulty or missing service ports hindering maintenance
• Noise issues caused by missing mufflers in the line

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55754, ensure all O-rings and gaskets are properly seated to prevent leaks. Use the included fittings and service port for secure connections and easy system servicing. This assembly does not include an orifice tube, so verify the existing orifice tube is in good condition or replace separately if necessary. The hose assembly is designed without a bracket, so confirm mounting points on the vehicle before installation.

Quality Assurance and Warranty

Four Seasons Hose Assembly 55754 is manufactured to meet or exceed original equipment standards, providing reliable performance in high-pressure A/C systems. This part is an OE replacement, ensuring compatibility and fitment with Chrysler, Dodge, and Plymouth minivans. Warranty coverage details should be confirmed with the product documentation or supplier.