HomeHVAC > Hoses and PipesFour Seasons 65351 A/C Refrigerant Discharge Hose
Part #: 65351

Four Seasons 65351 A/C Refrigerant Discharge Hose

Hose Assembly
⚙️ 11 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, Edge and Nautilus
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Reliable A/C Refrigerant Discharge Hose for Ford Edge and Lincoln Nautilus

The Four Seasons Hose Assembly 65351 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 Edge and Lincoln Nautilus.

  • Constructed from aluminum and rubber for durability and flexibility
  • Features an O-ring on one end and a P-nut fitting on the other for secure connections
  • Compatible with R134a refrigerant systems
  • Includes gasket or seal to prevent leaks
  • Equipped with a service port and switch service port for easy maintenance
  • Designed without bracket or muffler for straightforward installation

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 reliable materials and precise fittings to ensure compatibility and performance. The 65351 hose assembly is part of this line, offering a robust solution for refrigerant discharge needs in Ford Edge and Lincoln Nautilus models.

Product Details and Specifications

This A/C refrigerant discharge hose is constructed with a combination of aluminum and rubber, providing both strength and flexibility to withstand the pressures and temperatures within the HVAC system. The hose features an O-ring type fitting on one end and a P-nut fitting on the other, ensuring a secure and leak-resistant connection. It is designed specifically for use with R134a refrigerant, the standard for many modern vehicles. The inclusion of a gasket or seal helps maintain system integrity, while the built-in service port and switch service port facilitate routine maintenance and diagnostics. This hose assembly does not include a bracket or muffler, simplifying the installation process.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C refrigerant discharge hoses in Ford Edge and Lincoln Nautilus
  • Resolving refrigerant leaks caused by deteriorated seals or fittings
  • Improving A/C system efficiency by restoring proper refrigerant flow
  • Facilitating maintenance with integrated service ports
  • Addressing hose failures due to material fatigue or environmental exposure

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65351, ensure that the O-ring and P-nut fittings are properly seated to prevent leaks. Verify compatibility with your vehicle’s R134a refrigerant system before installation. The absence of a bracket or muffler means the hose should be secured according to the vehicle manufacturer’s specifications. Use the included gasket or seal to maintain a tight connection. It is recommended to inspect related HVAC components during installation to ensure overall system reliability.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for durability and performance. The Hose Assembly 65351 undergoes quality checks to ensure it meets specifications for fitment and function in Ford Edge and Lincoln Nautilus vehicles. Please refer to Four Seasons’ official warranty policy for detailed coverage information.

BrandFour Seasons
Part Number65351
PositionHose Assembly
MaterialAluminum / rubber
End 1 TypeO-ring
End 2 TypeP-nut fitting
Refrigerant TypeR134a
Gasket Or Seal IncludedIncluded
Switch Service PortYes
Bracket?W/o bracket
DescriptionHose assemblies
Muffler?W/o muffler
Service Port IncludedYes

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2024FordEdge2.7LV6N/Aw/ R134a; Hose Assembly
2023FordEdge2.7LV6N/Aw/ R134a; Hose Assembly
2023LincolnNautilus2.7LV6N/Aw/ R134a; Hose Assembly
2022FordEdge2.7LV6N/Aw/ R134a; Hose Assembly
2022LincolnNautilus2.7LV6N/Aw/ R134a; Hose Assembly
2021FordEdge2.7LV6N/Aw/ R134a; Hose Assembly
2021LincolnNautilus2.7LV6N/Aw/ R134a; Hose Assembly
2020FordEdge2.7LV6N/Aw/ R134a; Hose Assembly
2020LincolnNautilus2.7LV6N/Aw/ R134a; Hose Assembly
2019FordEdge2.7LV6N/Aw/ R134a; Hose Assembly
2019LincolnNautilus2.7LV6N/Aw/ R134a; 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:

21264565351A66238K2GZ19972BK2GZ19972JYF37889YF38257

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