HomeHVAC > Hoses and PipesFour Seasons 65384 A/C Refrigerant Discharge Hose
Part #: 65384

Four Seasons 65384 A/C Refrigerant Discharge Hose

Hose Assembly
⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Nissan, Altima
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Refrigerant Discharge Hose for Nissan Altima

The Four Seasons Hose Assembly 65384 is designed specifically for Nissan Altima models requiring a durable and efficient A/C refrigerant discharge hose. Constructed with aluminum and rubber materials, this hose assembly supports both R134a and R1234yf refrigerants, ensuring compatibility with modern automotive air conditioning systems.

  • Durable aluminum and rubber construction for long-lasting performance
  • Compatible with R134a and R1234yf refrigerants
  • Includes gasket or seal for secure connections
  • Designed without muffler or service port for direct fitment
  • Specifically engineered for Nissan Altima models

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 reliable materials and precise fitment to maintain optimal air conditioning performance. The 65384 hose assembly is part of this line, offering a direct replacement solution for Nissan Altima vehicles without additional brackets or service ports, simplifying installation and maintenance.

Product Details and Specifications

This A/C refrigerant discharge hose features a combination of aluminum and rubber materials, balancing flexibility and durability to withstand the pressures and temperatures of automotive HVAC systems. It supports both R134a and R1234yf refrigerants, which are commonly used in Nissan Altima air conditioning systems. The hose assembly includes a gasket or seal to ensure leak-free connections but does not include a service port or muffler, aligning with the original equipment design for a straightforward replacement.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C refrigerant discharge hoses in Nissan Altima
  • Resolving refrigerant leaks caused by cracked or deteriorated hoses
  • Restoring proper refrigerant flow for efficient air conditioning performance
  • Eliminating noise or vibration issues related to faulty hose assemblies
  • Ensuring compatibility with both R134a and R1234yf refrigerants in HVAC systems

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65384 on a Nissan Altima, ensure the system is properly evacuated and depressurized before removal of the old hose. Verify that the included gasket or seal is correctly positioned to prevent leaks. Since this hose assembly does not include a bracket or service port, confirm that existing mounting points and connections are intact and secure. Proper torque specifications should be followed to maintain system integrity.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for fit, form, and function. The Hose Assembly 65384 undergoes rigorous quality control to ensure durability and performance in Nissan Altima HVAC systems. Warranty details are provided by Four Seasons and typically cover defects in material and workmanship under normal use conditions.

BrandFour Seasons
Part Number65384
PositionHose Assembly
MaterialAluminum / rubber
Refrigerant TypeR134a r1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortNo
Bracket?No
DescriptionHose assemblies
Muffler?W/o muffler
Service Port IncludedNo

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2025NissanAltimaN/ADischarge Line; Hose Assembly
2024NissanAltima2.5LL4N/ADischarge Line; Hose Assembly
2023NissanAltima2.5LL4N/ADischarge Line; Hose Assembly
2022NissanAltima2.5LL4N/ADischarge Line; Hose Assembly
2021NissanAltima2.5LL4N/ADischarge Line; Hose Assembly

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

21267865384924909HE0AHA114704C

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.