Four Seasons A/C Refrigerant Discharge Hose 65178
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Four Seasons A/C Refrigerant Discharge Hose 65178
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A/C Refrigerant Discharge Hose for 2016-2018 Tesla S - Four Seasons 65178

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$71.99
WARNING:California Proposition 65▾
MPN: 65178
Item Package Quantity: 1
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Four Seasons A/C Refrigerant Discharge Hose P/N:65178
Four Seasons A/C Refrigerant Discharge Hose P/N:65178
$71.99

Move high-pressure refrigerant from the compressor to the condenser with the Four Seasons A/C Refrigerant Discharge Hose 65178, a Discharge Line Hose Assembly that installs as a direct-fit replacement for the 2016-2018 Tesla S [All]. When a leaking, chafed, or restricted discharge line is the cause of poor A/C cooling or lost refrigerant charge, this application-specific assembly replaces it.

  • Barrier hose construction: built with double-wall barrier hose compatible with R1234YF, R134A or R12.
  • Crimp fitting connection: crimped end fittings.
  • Sealing hardware included: contains the gaskets, o-rings, or seals needed to properly replace the assembly.
  • Muffler: includes an integrated muffler; no mounting bracket and no service port are included.

Material: Aluminum / Rubber. Refrigerant type: R134A, R1234YF. Backed by Four Seasons' decades of mobile A/C experience, it is engineered and tested for lasting, trouble-free operation. Have the system evacuated and recharged by a qualified technician after installation.

Interchange: 4814340 · 212477 · A66071 · 3463276 · 106909300C · HA114464C

This part cross-references / interchanges with the following part numbers:

65178, 4814340, 212477, A66071, 3463276, 106909300C, HA114464C

Frequently Asked Questions

What does this discharge hose do?

It carries high-pressure refrigerant from the A/C compressor to the condenser. Replacing a leaking or restricted discharge line can help restore proper refrigerant flow.

Which vehicle does the Four Seasons 65178 fit?

It is a direct-fit replacement for the 2016-2018 Tesla S [All]. Check the Buyer's Guide tab to confirm it matches your vehicle.

What refrigerants is it compatible with?

The double-wall barrier hose is compatible with R1234YF, R134A or R12. The listed refrigerant types are R134A and R1234YF.

Does it include seals and a muffler?

Yes. It contains the gaskets, o-rings, or seals needed for replacement and includes an integrated muffler. It does not include a mounting bracket or a service port.

Do I need to recharge the system after installing it?

Yes. Because opening the A/C system releases refrigerant, have the system evacuated and recharged by a qualified technician after installation.

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