Four Seasons 55385 A/C Refrigerant Suction Hose

Reliable A/C Refrigerant Suction Hose for Chrysler and Dodge Vehicles

The Four Seasons Hose Assembly 55385 is designed to maintain optimal performance in your vehicle's HVAC system. Engineered for Chrysler 300, Dodge Challenger, Charger, and Magnum models, this A/C refrigerant suction hose ensures proper refrigerant flow and system efficiency.

• Constructed from durable aluminum and rubber materials for long-lasting use
• Features a male p-nut on one end and a capture o-ring on the other for secure connections
• Compatible with R134-a refrigerant systems operating under low pressure
• Includes gasket and fittings for a complete installation
• Equipped with a 13 mm service port without a switch port or muffler
• OE replacement part designed to meet original equipment specifications

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC systems. This product line emphasizes compatibility and durability, offering components like the 55385 suction line that integrate seamlessly with factory systems. The assemblies are designed to simplify installation and maintain system integrity without additional brackets or mufflers.

Detailed Product Description

The Four Seasons 55385 A/C refrigerant suction hose is a critical component in the low-pressure side of your vehicle’s air conditioning system. Made from a combination of aluminum and rubber, it balances flexibility with strength to withstand the demands of refrigerant flow. The hose features a male p-nut fitting on the suction end and a capture o-ring on the opposite end, ensuring a tight, leak-free seal. This assembly includes two gaskets (O-Ring A number 24068) and necessary fittings, providing a ready-to-install solution. It is designed specifically for R134-a refrigerant systems and includes a 13 mm service port to facilitate maintenance without a switch port or muffler, streamlining the system design.

Common Applications and Issues Addressed

• Replacement of worn or damaged suction lines in Chrysler 300 and Dodge Challenger A/C systems
• Resolving refrigerant leaks caused by degraded hose materials or faulty seals
• Improving low-pressure refrigerant flow to restore proper cooling performance
• Addressing service port access issues during A/C system maintenance
• Ensuring compatibility with factory R134-a refrigerant systems for reliable operation

Installation Notes and Tips

When installing the Four Seasons 55385 hose assembly, ensure all old gaskets and seals are removed to prevent leaks. Use the included fittings and gaskets for a secure connection. The male p-nut and capture o-ring fittings require proper torque to avoid damage. Since this assembly does not include a bracket or muffler, verify existing mounting points for secure hose routing. The 13 mm service port allows for easy refrigerant charging and system diagnostics.

Quality Assurance and Warranty

Four Seasons 55385 is an OE replacement part manufactured to meet original equipment standards for Chrysler and Dodge vehicles. The hose assembly undergoes rigorous quality control to ensure durability and leak-free performance. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.