HomeHVAC > Hoses and PipesFour Seasons 66942 A/C Refrigerant Discharge Hose
Part #: 66942

Four Seasons 66942 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: Honda, Accord
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Reliable A/C Refrigerant Discharge Hose for Honda Accord

The Four Seasons Hose Assembly 66942 is designed specifically for Honda Accord models, providing a durable and efficient solution for your vehicle's air conditioning system. Crafted from a combination of aluminum and rubber, this A/C refrigerant discharge hose ensures reliable performance with compatibility for R134a and R1234yf refrigerants.

  • Constructed from aluminum and rubber materials for durability and flexibility
  • Compatible with R134a and R1234yf refrigerant types
  • Includes gasket or seal for secure connections
  • Equipped with a switch service port for system diagnostics
  • Designed without a muffler for direct refrigerant flow

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 precise fitment and material compatibility to maintain system integrity and performance. The 66942 hose assembly is part of this line, engineered to meet the specific requirements of Honda Accord air conditioning systems.

Product Details and Specifications

The Four Seasons 66942 A/C refrigerant discharge hose combines aluminum and rubber to balance strength and flexibility, essential for withstanding pressure and temperature variations in the HVAC system. It supports both R134a and R1234yf refrigerants, making it suitable for newer and older Honda Accord models. The included gasket or seal ensures a tight, leak-free connection, while the integrated switch service port allows for convenient system monitoring and maintenance. This hose assembly is designed without a muffler, allowing for efficient refrigerant flow.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C refrigerant discharge hoses in Honda Accord vehicles
  • Resolving refrigerant leaks caused by cracked or deteriorated hose materials
  • Improving A/C system performance by restoring proper refrigerant flow
  • Facilitating system diagnostics through the included switch service port
  • Ensuring compatibility with both R134a and R1234yf refrigerants for flexible service options

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66942, ensure the gasket or seal is properly seated to prevent leaks. Verify compatibility with your Honda Accord’s refrigerant type before installation. Use appropriate tools to avoid damaging the aluminum or rubber components. The switch service port should be accessible for future maintenance checks.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for durability and performance. The Hose Assembly 66942 undergoes quality inspections to ensure reliable operation within Honda Accord HVAC systems. Please refer to Four Seasons’ official warranty policy for specific coverage details.

BrandFour Seasons
Part Number66942
PositionHose Assembly
MaterialAluminum / rubber
Refrigerant TypeR134a r1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortYes
DescriptionHose assemblies
Muffler?W/o muffler
Service Port IncludedNo

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022HondaAccord1.5LL4N/ADischarge Line; Hose Assembly
2021HondaAccord1.5LL4N/ADischarge Line; Hose Assembly
2020HondaAccord1.5LL4N/ADischarge Line; Hose Assembly
2019HondaAccord1.5LL4N/ADischarge Line; Hose Assembly
2018HondaAccord1.5LL4N/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:

2118536694280315TVAA01A83622HA114156C

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