Four Seasons 55952 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 55952

The Four Seasons Hose Assembly 55952 is designed specifically for Nissan 300ZX models, providing a reliable A/C refrigerant discharge hose solution. This hose assembly supports both R12 and R134a refrigerants, ensuring compatibility with common automotive air conditioning systems.

• Compatible with Nissan 300ZX vehicles
• Supports refrigerant types R12 and R134a
• Includes fittings and green O-rings for secure sealing
• Equipped with a muffler to reduce noise
• OE replacement discharge line without switch or service port

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on delivering complete hose assemblies for HVAC systems, including all necessary fittings and seals. The 55952 part is a discharge line designed to replace original equipment components, ensuring proper fit and function within the vehicle’s air conditioning system. This line emphasizes compatibility and ease of installation for professional and DIY repairs.

Detailed Product Description

This A/C refrigerant discharge hose assembly features a female O-ring suction end and includes two green O-rings (part numbers 24608 and 24661) to ensure a tight, leak-free connection. The assembly comes with fittings and a muffler to minimize operational noise. It does not include a switch, service port, or bracket, aligning with the original equipment specifications for the Nissan 300ZX. The hose is designed to handle both R12 and R134a refrigerants, making it suitable for vehicles that have been retrofitted or originally equipped with either refrigerant type.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge hoses
• Restoring proper refrigerant flow in Nissan 300ZX air conditioning systems
• Eliminating noise caused by damaged or missing mufflers in discharge lines
• Resolving refrigerant leaks due to degraded O-rings or fittings
• Upgrading to a reliable OE replacement hose assembly

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55952, ensure all fittings and O-rings are properly seated to prevent leaks. The included green O-rings should be inspected for damage before installation and replaced if necessary. Since this assembly does not include a switch or service port, verify compatibility with your vehicle’s existing A/C system components. Proper torque specifications should be followed to avoid damage to fittings or hose ends.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, meeting or exceeding original equipment standards for fit and function. The inclusion of all necessary fittings and seals supports a reliable repair. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.