Four Seasons 55971 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Vehicle HVAC Systems

The Four Seasons Hose Assembly 55971 is designed to provide dependable performance in automotive air conditioning systems. Engineered with steel and rubber materials, this discharge hose is compatible with R134-a refrigerant, ensuring efficient refrigerant flow and system integrity.

Key Features of Four Seasons Hose Assembly 55971

• Constructed from durable steel and rubber for long-lasting use
• Compatible with R134-a refrigerant type
• Includes essential fittings and gasket for secure connections
• Equipped with green O-ring [24606] and gasket [24069] for leak prevention
• OE replacement part designed to meet original equipment specifications
• Discharge line component without switch service port or muffler

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 in vehicles. This product line emphasizes durability and precise fitment, offering components like the 55971 discharge hose that meet or exceed OEM standards. The assemblies are designed to integrate seamlessly with existing vehicle systems, supporting reliable air conditioning performance.

Detailed Product Description

The Four Seasons 55971 A/C refrigerant discharge hose is a critical component in the HVAC system, responsible for transporting refrigerant under pressure from the compressor to the condenser. Made from a combination of steel and rubber, this hose assembly withstands high temperatures and pressures typical in automotive air conditioning systems. It includes necessary fittings and seals, such as a green O-ring and gasket, to ensure a tight, leak-free connection. This part does not include a service port switch or muffler and comes without a mounting bracket, aligning with original equipment design.

Common Applications and Issues Addressed

• Replacement of worn or cracked A/C refrigerant discharge hoses
• Resolving refrigerant leaks caused by damaged seals or fittings
• Restoring proper refrigerant flow to improve air conditioning efficiency
• Addressing system failures due to hose degradation or corrosion
• Maintaining system integrity in vehicles using R134-a refrigerant

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55971, ensure all old seals and fittings are removed and the connection points are clean. Use the included green O-ring and gasket to prevent leaks. Since this hose does not include a bracket or muffler, verify existing mounting points are secure before installation. Proper torque specifications should be followed to avoid damage to fittings.

Quality Assurance and Warranty

This Four Seasons hose assembly is an OE replacement part, manufactured to meet original equipment standards for fit and function. It undergoes rigorous quality control to ensure durability and performance in automotive HVAC systems. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship.