HomeHVAC > Hoses and PipesFour Seasons 65970 A/C Refrigerant Discharge Hose
Part #: 65970

Four Seasons 65970 A/C Refrigerant Discharge Hose

Hose Assembly
⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Toyota, Prius Prime
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Refrigerant Discharge Hose for Toyota Prius Prime

The Four Seasons Hose Assembly 65970 is designed specifically for the Toyota Prius Prime, providing a durable and efficient solution for your vehicle's HVAC system. Engineered with quality materials, this A/C refrigerant discharge hose ensures proper refrigerant flow and system performance.

Key Features of Four Seasons Hose Assembly 65970

  • Constructed from aluminum and rubber for durability and flexibility
  • Compatible with R134a and R1234yf refrigerants
  • Includes gasket or seal for secure connections
  • Equipped with a muffler to reduce noise during operation
  • Designed without a service port or bracket for direct fitment

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC applications. These assemblies combine robust materials like aluminum and rubber to withstand pressure and temperature variations in automotive air conditioning systems. The 65970 part number is part of this line, ensuring compatibility and reliability for the Toyota Prius Prime's refrigerant discharge needs.

Detailed Product Description

This A/C refrigerant discharge hose is engineered to maintain optimal refrigerant flow within the Toyota Prius Prime's HVAC system. The combination of aluminum and rubber materials offers both strength and flexibility, accommodating engine vibrations and thermal expansion. The included gasket or seal ensures leak-free connections, while the integrated muffler helps minimize operational noise. This hose assembly is designed without a service port or bracket, simplifying installation and maintaining system integrity.

Common Issues Addressed by This Hose Assembly

  • Leaking refrigerant due to worn or damaged hoses
  • Reduced A/C performance from restricted refrigerant flow
  • Excessive noise caused by vibration or lack of muffling
  • Compatibility issues with R134a or R1234yf refrigerants
  • Failure of OEM discharge hoses in Toyota Prius Prime models

Installation Notes and Tips

Ensure the vehicle is depressurized and the A/C system is properly evacuated before removing the old hose. Verify that the gasket or seal is correctly positioned to prevent leaks. Since this hose assembly does not include a bracket or service port, confirm that mounting points align with the Toyota Prius Prime specifications. Proper torque on fittings is essential 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 65970 undergoes rigorous quality control to ensure durability and performance in the Toyota Prius Prime HVAC system. Warranty details are provided by Four Seasons and typically cover defects in material and workmanship.

BrandFour Seasons
Part Number65970
PositionHose Assembly
MaterialAluminum / rubber
Refrigerant TypeR134a r1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortNo
Bracket?No
DescriptionHose assemblies
Muffler?W/ muffler
Service Port IncludedNo

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2022ToyotaPrius PrimeN/ACompressor to Separation Point; Hose Assembly
2021ToyotaPrius PrimeN/ACompressor to Separation Point; Hose Assembly
2020ToyotaPrius PrimeN/ACompressor to Separation Point; Hose Assembly
2019ToyotaPrius PrimeN/ACompressor to Separation Point; Hose Assembly
2018ToyotaPrius PrimeN/ACompressor to Separation Point; Hose Assembly
2017ToyotaPrius PrimeN/ACompressor to Separation Point; 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:

212377659708870347090A82879HA114451C

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