Four Seasons 65572 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 65572 for Nissan Altima

The Four Seasons Hose Assembly part number 65572 is designed specifically for Nissan Altima models requiring a reliable A/C refrigerant suction hose. This hose assembly supports R1234yf refrigerant systems and includes essential fittings and seals for a proper installation.

• Compatible with Nissan Altima A/C systems using R1234yf refrigerant
• Includes P-nut fittings on both ends for secure connections
• Equipped with a muffler to reduce noise and vibration
• Comes with green O-rings (part number 24684) and necessary gaskets
• Features a low side service port with a 14mm valve core for maintenance access
• OE replacement part ensuring proper fit and function

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is engineered as a direct OE replacement for the Nissan Altima's A/C refrigerant suction line. It is compatible with R1234yf refrigerant, which is the current standard for many modern vehicles. Both ends of the hose feature P-nut fittings, providing a secure and leak-resistant connection. The assembly includes a muffler to minimize operational noise and vibration, enhancing overall system performance.

The hose comes with two green O-rings (part number 24684) and all necessary gaskets and fittings to ensure a complete and proper seal. It also includes a low side service port with a 14mm valve core (part number 59347) and a service port cap (part number 59901), facilitating easy access for A/C system servicing without the need for additional components. This hose assembly does not include a bracket or switch but is designed to integrate seamlessly with the existing system.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant suction hoses in Nissan Altima vehicles
• Restoring proper refrigerant flow and pressure in R1234yf A/C systems
• Eliminating noise caused by damaged or missing mufflers in the suction line
• Resolving refrigerant leaks due to degraded seals or fittings
• Facilitating maintenance with an integrated low side service port

Installation Notes and Tips

• Ensure compatibility with Nissan Altima models using R1234yf refrigerant before installation
• Inspect and replace O-rings and gaskets as needed to prevent leaks
• Use proper torque specifications on P-nut fittings to avoid damage
• Verify the service port valve core and cap are securely installed after servicing
• Check for any signs of wear or damage on adjacent components during installation

Quality Assurance and Warranty

Four Seasons Hose Assembly part number 65572 is manufactured to meet or exceed OEM specifications for Nissan Altima A/C systems. As an OE replacement part, it ensures reliable performance and fitment. The product includes all necessary seals and fittings to maintain system integrity. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use conditions.