HomeHVAC > Hoses and PipesFour Seasons 65906 A/C Refrigerant Discharge Hose
Part #: 65906

Four Seasons 65906 A/C Refrigerant Discharge Hose

Hose Assembly
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Ford and Lincoln, Corsair and Escape
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Refrigerant Discharge Hose for Ford and Lincoln

The Four Seasons Hose Assembly 65906 is designed to maintain efficient air conditioning performance in select Ford and Lincoln vehicles. Engineered with durable aluminum and rubber materials, this A/C refrigerant discharge hose ensures proper refrigerant flow and system integrity for models like the Ford Escape and Lincoln Corsair.

  • Constructed from aluminum and rubber for durability and flexibility
  • Equipped with a P-nut fitting on one end for secure connections
  • Compatible with R134a and R1234yf refrigerants
  • Includes gasket or seal to prevent leaks
  • Features a switch service port for system diagnostics
  • Designed without bracket or muffler for direct fitment

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing reliable hose assemblies tailored for HVAC systems in various vehicles. This product line emphasizes quality materials and precise fitment to ensure optimal refrigerant flow and system performance. The 65906 hose assembly is part of this line, offering a direct replacement solution for Ford Escape and Lincoln Corsair models requiring a dependable A/C refrigerant discharge hose.

Product Details and Specifications

This A/C refrigerant discharge hose combines aluminum and rubber components to balance strength and flexibility, essential for withstanding pressure and temperature variations in the HVAC system. The P-nut fitting on one end facilitates a secure and leak-resistant connection. It supports both R134a and R1234yf refrigerants, making it suitable for modern air conditioning systems. The included gasket or seal helps maintain system integrity, while the switch service port allows for convenient system monitoring and maintenance. This hose assembly does not include a bracket or muffler, streamlining installation in compatible vehicles.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C refrigerant discharge hoses
  • Resolving refrigerant leaks caused by hose degradation
  • Restoring proper refrigerant flow in Ford Escape and Lincoln Corsair HVAC systems
  • Addressing issues related to incompatible or outdated refrigerant hoses
  • Improving system diagnostics with the integrated switch service port

Installation Notes and Tips

Ensure the vehicle is compatible with the Four Seasons Hose Assembly 65906 before installation, specifically Ford Escape and Lincoln Corsair models. Verify that the refrigerant type matches R134a or R1234yf systems. Use the included gasket or seal to prevent leaks at connection points. The P-nut fitting requires proper torque to avoid damage or leaks. Since this hose assembly does not include a bracket or muffler, confirm existing mounting points and hardware are in good condition for secure installation.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for HVAC components. The Hose Assembly 65906 undergoes quality checks to ensure durability and performance. While specific warranty details are not provided here, Four Seasons typically offers coverage against manufacturing defects. Consult product documentation or the manufacturer for exact warranty terms.

BrandFour Seasons
Part Number65906
PositionHose Assembly
MaterialAluminum / rubber
End 1 TypeP-nut fitting
Refrigerant TypeR134a r1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortYes
Bracket?W/o bracket
DescriptionHose assemblies
Muffler?W/o muffler
Service Port IncludedNo

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2024LincolnCorsair2.0LL4N/ADischarge Line; Hose Assembly
2023LincolnCorsair2.0LL4N/ADischarge Line; Hose Assembly
2022LincolnCorsair2.0LL4N/ADischarge Line; Hose Assembly
2021FordEscape2.0LL4N/ATo 1/4/2021; Hose Assembly
2021LincolnCorsair2.0LL4N/ADischarge Line; Hose Assembly
2020FordEscape2.0LL4N/ADischarge Line; Hose Assembly
2020LincolnCorsair2.3LL4N/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:

21231365906A83381HA114341CLX6Z19972CYF38152

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