HomeHVAC > Hoses and PipesFour Seasons 66941 A/C Refrigerant Discharge Hose
Part #: 66941

Four Seasons 66941 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: Acura, RDX
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Reliable A/C Refrigerant Discharge Hose for Acura RDX

The Four Seasons Hose Assembly 66941 is designed specifically for the Acura RDX, providing a durable and efficient solution for your vehicle's HVAC system. Engineered to handle R1234yf refrigerant, this hose assembly ensures proper refrigerant flow and system performance.

  • Constructed from aluminum and rubber for durability and flexibility
  • Compatible with R1234yf refrigerant systems
  • Includes gasket or seal for secure connections
  • Equipped with a switch service port for easy diagnostics
  • Designed without a muffler for direct refrigerant discharge

About the Four Seasons Hose Assembly Product Line

The Hose Assembly line by Four Seasons focuses on delivering high-quality hose and pipe components tailored for HVAC systems. This product line emphasizes compatibility and reliability, ensuring that each hose assembly meets the specific requirements of vehicle makes and models. The 66941 part number is part of this line, engineered to maintain optimal refrigerant flow and system integrity in Acura RDX vehicles.

Product Details and Specifications

This A/C refrigerant discharge hose combines aluminum and rubber materials to provide a balance of strength and flexibility, essential for withstanding the pressures and temperatures within the HVAC system. It is designed for use with R1234yf refrigerant, a common refrigerant type in modern vehicles. The included gasket or seal helps prevent leaks, while the switch service port allows for convenient system monitoring and maintenance. Note that this hose assembly does not include a muffler and does not come with a service port.

Common Applications and Issues Addressed

  • Replacement of worn or damaged refrigerant discharge hoses in Acura RDX models
  • Resolving refrigerant leaks caused by cracked or deteriorated hoses
  • Improving HVAC system efficiency by restoring proper refrigerant flow
  • Facilitating maintenance and diagnostics with the integrated switch service port
  • Ensuring compatibility with R1234yf refrigerant systems

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66941, ensure the gasket or seal is properly seated to prevent refrigerant leaks. Verify compatibility with the Acura RDX model year and refrigerant type before installation. Use appropriate tools to avoid damaging the aluminum or rubber components. The switch service port should be accessible for future system checks.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for HVAC components. The Hose Assembly 66941 undergoes quality control to ensure durability and performance. Please refer to Four Seasons' official warranty policy for specific coverage details.

BrandFour Seasons
Part Number66941
PositionHose Assembly
MaterialAluminum / rubber
Refrigerant TypeR1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortYes
DescriptionHose assemblies
Muffler?W/o muffler
Service Port IncludedNo

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2023AcuraRDXN/ADischarge Line; Hose Assembly
2022AcuraRDXN/ADischarge Line; Hose Assembly
2021AcuraRDXN/ADischarge Line; Hose Assembly
2020AcuraRDXN/ADischarge Line; Hose Assembly
2019AcuraRDXN/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:

2118526694180315TJBA01A83621

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