Four Seasons 56137 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 56137

The Four Seasons Hose Assembly 56137 is designed specifically for the A/C refrigerant discharge system in select INFINITI and Nissan vehicles. This hose assembly is engineered to meet original equipment specifications, ensuring reliable performance for your vehicle's air conditioning system.

• Compatible with INFINITI I30 and Nissan Maxima models
• Designed for R134a refrigerant systems
• Includes gasket and fittings for secure installation
• Features a high side discharge line with R134a quick disconnect service port
• O-rings included for proper sealing

Product Line: Four Seasons Hose Assembly

The Four Seasons Hose Assembly product line focuses on providing durable and precise hose assemblies for HVAC systems. This line includes components like discharge lines that are built to OEM standards, ensuring proper fit and function. The 56137 hose assembly is part of this line, offering a direct replacement solution without the need for additional brackets or mufflers.

Detailed Product Description

This A/C refrigerant discharge hose assembly is designed as a direct OE replacement for the high side discharge line in INFINITI I30 and Nissan Maxima vehicles. It supports R134a refrigerant and includes all necessary fittings and a green O-ring (part number 24109) to ensure a tight seal. The hose assembly comes with one R134a quick disconnect service port, allowing for efficient servicing without a switch port or bracket. The suction end features a P-nut fitting, and the assembly does not include a muffler or switch.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge hoses
• Restoring proper refrigerant flow in INFINITI I30 and Nissan Maxima A/C systems
• Eliminating refrigerant leaks caused by damaged fittings or seals
• Improving system efficiency by replacing deteriorated discharge lines
• Facilitating maintenance with included service port for quick disconnect

Installation Notes and Tips

• Ensure vehicle compatibility with INFINITI I30 or Nissan Maxima before installation
• Use included gasket and O-rings to prevent refrigerant leaks
• Check that the service port is accessible for future maintenance
• Do not reuse old fittings or seals to maintain system integrity
• Professional installation is recommended to meet safety and performance standards

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56137 is manufactured to meet or exceed OEM specifications for durability and performance. It is an exact replacement part designed to maintain the integrity of your vehicle’s A/C system. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.