HomeHVAC > Hoses and PipesFour Seasons 65179 A/C Suction and Liquid Line Hose Assembly
Part #: 65179

Four Seasons 65179 A/C Suction and Liquid Line Hose Assembly

Hose Assembly
⚙️ 6 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: Tesla, S
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Four Seasons Hose Assembly 65179

The Four Seasons Hose Assembly 65179 is designed specifically for Tesla Model S vehicles, providing reliable HVAC performance. This A/C suction and liquid line hose assembly is engineered with durable aluminum and rubber materials to ensure long-lasting operation with refrigerants R134a and R1234yf.

  • Constructed from aluminum and rubber for durability and flexibility
  • Features a P-nut fitting on one end and a flange on the other
  • Includes gasket and service port for easy maintenance
  • Equipped with a bracket for secure installation
  • Compatible with refrigerants R134a and R1234yf
  • Includes fittings and a switch service port

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing complete hose assemblies for HVAC systems, combining suction and liquid line functions into a single unit. This approach simplifies replacement and ensures compatibility with specific vehicle models, such as the Tesla Model S. The assemblies are designed to meet OEM specifications, offering a reliable solution for air conditioning system repairs.

Detailed Product Description

The Four Seasons 65179 hose assembly integrates both suction and liquid line hoses into one assembly, constructed from a combination of aluminum and rubber to balance strength and flexibility. The P-nut fitting on one end and flange on the other provide secure connections within the HVAC system. This assembly supports both R134a and R1234yf refrigerants, making it suitable for modern Tesla Model S air conditioning systems. Included gaskets and fittings ensure a proper seal and facilitate installation. The built-in switch service port allows for convenient system diagnostics and servicing. Additionally, the assembly comes with a bracket to maintain proper positioning and reduce vibration during operation.

Common Applications and Issues Addressed

  • Replacement of worn or leaking A/C suction and liquid line hoses in Tesla Model S
  • Resolving refrigerant leaks caused by damaged fittings or seals
  • Upgrading HVAC components to support R134a and R1234yf refrigerants
  • Fixing poor A/C performance due to compromised hose assemblies
  • Addressing issues related to loose or missing mounting brackets

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65179 on a Tesla Model S, ensure all fittings and gaskets are properly seated to prevent leaks. Use the included bracket to secure the assembly firmly in place, minimizing vibration and wear. Verify compatibility with the vehicle’s refrigerant type before installation. The service port facilitates pressure checks and system diagnostics during and after installation.

Quality Assurance and Warranty

Four Seasons manufactures the 65179 hose assembly to meet or exceed OEM standards for HVAC components. The use of high-quality aluminum and rubber materials ensures durability and resistance to wear. This part includes all necessary gaskets and fittings to maintain system integrity. Warranty information is provided by Four Seasons and should be confirmed at the time of purchase.

BrandFour Seasons
Part Number65179
PositionHose Assembly
MaterialAluminum / rubber
End 1 TypeP-nut fitting
End 2 TypeFlange
Refrigerant TypeR134a r1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortYes
Fittings IncludedIncluded
Bracket?W/ bracket
DescriptionHose assemblies
Muffler?No
Service Port IncludedYes
StyleHose assy /suction, liquid
TypeSuction & liquid line

This part fits 6 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2021TeslaSN/AEvaporator to Compressor; Hose Assembly
2020TeslaSN/AEvaporator to Compressor; Hose Assembly
2019TeslaSN/AEvaporator to Compressor; Hose Assembly
2018TeslaSN/AEvaporator to Compressor; Hose Assembly
2017TeslaSN/AEvaporator to Compressor; Hose Assembly
2016TeslaSRWDN/AEvaporator to Compressor; 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:

106909400B212478481433965179A66072HA114460C

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