Four Seasons A/C Suction and Liquid Line Hose Assembly P/N:65900

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$77.99
MPN: 65900
Item Package Quantity: 1
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Four Seasons A/C Suction and Liquid Line Hose Assembly P/N:65900
Four Seasons A/C Suction and Liquid Line Hose Assembly P/N:65900
$77.99

Keep refrigerant moving between the air-conditioning components with the Four Seasons A/C Suction and Liquid Line Hose Assembly (MPN 65900), a direct-fit replacement for the 2019-2021 Acura ILX. This internal heat exchange assembly combines the suction and liquid lines into a single application-specific hose that carries refrigerant on both the high- and low-pressure sides of the system.

  • Double-wall barrier hose: constructed to be compatible with R1234YF, R134A or R12 refrigerant.
  • Internal heat exchange design: the suction and liquid lines run together so heat transfers between the two flows.
  • Sealing hardware included: contains the gaskets, o-rings, or seals needed to properly replace the product.
  • Crimp fitting connection with an application-specific design.

Backed by Four Seasons and its five decades of mobile A/C experience, this assembly routes refrigerant between the compressor, condenser, and evaporator side of the system. If a cracked, leaking, or corroded original suction or liquid line is the cause of lost cooling, this hose assembly replaces it. Always evacuate and recharge the system per the service procedure after installation.

Interchange: 80330T3RA11 · 212307 · A83372

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

80330T3RA11, 65900, 212307, A83372

Frequently Asked Questions

What is the Four Seasons 65900?

It is a combined A/C suction and liquid line internal heat exchange hose assembly (also called an A/C suction line) that carries refrigerant between the air-conditioning components.

Which vehicles does this hose assembly fit?

It is a direct-fit replacement for the 2019-2021 Acura ILX. Check the Buyer's Guide tab to confirm the application for your vehicle.

Which refrigerants is this hose compatible with?

The double-wall barrier hose is constructed to be compatible with R1234YF, R134A or R12 refrigerant.

Are seals included?

Yes. It contains the gaskets, o-rings, or seals needed to properly replace the product.

What does the internal heat exchange design do?

The suction and liquid lines share the assembly so heat transfers between the two refrigerant flows as they pass through the hose.