HomeHVAC > Hoses and PipesFour Seasons 66963 A/C Refrigerant Discharge Hose
Part #: 66963

Four Seasons 66963 A/C Refrigerant Discharge Hose

Hose Assembly
⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Hyundai, Santa Fe
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Reliable A/C Refrigerant Discharge Hose for Hyundai Santa Fe

The Four Seasons Hose Assembly 66963 is designed specifically for Hyundai Santa Fe models requiring R1234yf refrigerant. This A/C refrigerant discharge hose ensures proper flow and sealing within your vehicle's HVAC system, maintaining optimal air conditioning performance.

  • Constructed from durable aluminum and rubber materials
  • Compatible with R1234yf refrigerant systems
  • Includes gasket and service port for secure connections
  • Designed without muffler for direct refrigerant flow
  • Part number 66963 ensures exact fit for Hyundai Santa Fe

About the Four Seasons Hose Assembly Product Line

The Hose Assembly line by Four Seasons focuses on delivering precise HVAC hose solutions tailored to specific vehicle applications. This product line emphasizes quality materials and proper fitment to maintain system integrity and refrigerant containment. The 66963 hose assembly is part of this line, engineered to meet the demands of modern refrigerant types like R1234yf.

Product Details and Specifications

This A/C refrigerant discharge hose combines aluminum and rubber to provide flexibility and durability under varying temperature and pressure conditions. It includes a gasket and a service port to facilitate maintenance and ensure leak-free connections. The hose assembly is designed without a muffler, allowing for efficient refrigerant discharge. Compatible specifically with Hyundai Santa Fe models, part number 66963 matches OEM specifications for reliable HVAC system performance.

Common Applications and Issues Addressed

  • Replacement of worn or cracked refrigerant discharge hoses
  • Resolving refrigerant leaks in the A/C system
  • Upgrading to components compatible with R1234yf refrigerant
  • Restoring proper refrigerant flow and pressure
  • Ensuring secure sealing with included gasket and service port

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66963, ensure the vehicle is compatible with R1234yf refrigerant systems, such as the Hyundai Santa Fe. Verify that the gasket is properly seated to prevent leaks. Use appropriate tools to connect the service port securely. Avoid using hoses with mufflers if your system does not require them, as this assembly is designed without one.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for HVAC components. The Hose Assembly 66963 undergoes quality checks to ensure durability and fitment accuracy. Warranty details should be confirmed with the product documentation or supplier, as they may vary by region.

BrandFour Seasons
Part Number66963
PositionHose Assembly
MaterialAluminum / rubber
Refrigerant TypeR1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortNo
DescriptionHose assemblies
Muffler?W/o muffler
Service Port IncludedYes

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020HyundaiSanta Fe2.4LL4N/ADischarge Line; Hose Assembly
2019HyundaiSanta Fe2.4LL4N/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:

2118746696397762S2530A83643HA114515C

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