Four Seasons A/C Refrigerant Liquid Hose P/N:65631

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$35.99
MPN: 65631
Item Package Quantity: 1
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Four Seasons A/C Refrigerant Liquid Hose P/N:65631
Four Seasons A/C Refrigerant Liquid Hose P/N:65631
$35.99

Carry high-pressure liquid refrigerant from the condenser toward the expansion device with the Four Seasons A/C Refrigerant Liquid Hose 65631, a direct-fit replacement liquid line hose assembly for the 2022-2024 Subaru WRX. Built as an application-specific line assembly, it drops in to replace an original hose that has cracked, chafed, or lost its refrigerant charge.

  • Double wall barrier hose: constructed to be compatible with R1234YF, R134A, or R12 refrigerant.
  • Crimp fitting connection: factory-style crimped end fittings.
  • Includes seals: contains the gaskets, o-rings, or seals needed to properly complete the replacement.
  • Application-specific design: made for the listed application rather than a universal hose.

Backed by Four Seasons' decades of mobile A/C experience, this assembly is designed to restore a leak-free refrigerant path so the system can be recharged and cool normally. If a leaking or damaged liquid line is the cause of poor A/C performance, replacing it with 65631 addresses that hose. Always evacuate and recharge the system to specification after installation.

Interchange: 212038 · A83807 · 73431VC010 · 73431VC011

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

65631, 212038, A83807, 73431VC010, 73431VC011

Frequently Asked Questions

What vehicle does this hose fit?

It is a direct-fit replacement liquid line hose assembly for the 2022-2024 Subaru WRX. Check the Buyer's Guide tab to confirm it matches your vehicle.

Which refrigerants is this hose compatible with?

It uses double wall barrier hose constructed to be compatible with R1234YF, R134A, or R12 refrigerant.

Does it include seals or o-rings?

Yes. It contains the gaskets, o-rings, or seals needed to properly complete the replacement.

What does the A/C liquid hose do?

It carries high-pressure liquid refrigerant from the condenser toward the expansion device. A cracked or leaking line can cause loss of refrigerant and poor cooling.

Do I need to do anything after installing it?

Yes. Evacuate and recharge the A/C system to specification after installation so it can cool normally.