Four Seasons A/C Refrigerant Suction Hose 66673
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Four Seasons A/C Refrigerant Suction Hose 66673
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Four Seasons A/C Refrigerant Suction Hose P/N:66673

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$155.99
MPN: 66673
Item Package Quantity: 1
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Four Seasons A/C Refrigerant Suction Hose P/N:66673
Four Seasons A/C Refrigerant Suction Hose P/N:66673
$155.99

Keep your A/C system moving low-pressure refrigerant vapor back to the compressor with the Four Seasons A/C Refrigerant Suction Hose 66673. This suction line hose assembly drops in as a direct-fit replacement for the 2013-2018 Lexus ES350 (see the Buyer's Guide tab for engine-level details), carrying refrigerant on the suction side between the evaporator and compressor.

  • Double wall barrier hose: constructed to be compatible with R1234YF, R134A or R12 refrigerant.
  • Seals included: contains gaskets, o-rings, or seals to properly replace the product.
  • Crimp fitting connection: with an application-specific design for the listed vehicle.
  • Backed by experience: engineered and tested to provide years of trouble-free operation, drawing on Four Seasons' decades of mobile A/C know-how.

A cracked, leaking, or aged suction hose can bleed off refrigerant charge and hurt cooling performance. If a failed suction line is the cause of your A/C trouble, this assembly replaces it. Always evacuate and recharge the system to specification after installation.

Interchange: 785904 · 8871206390 · 8871233290 · 211584 · A83191 · 755520005 · HA113529C

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

785904, 66673, 8871206390, 8871233290, 211584, A83191, 755520005, HA113529C

Frequently Asked Questions

What vehicle does this suction hose fit?

It is a direct-fit replacement for the 2013-2018 Lexus ES350. Check the Buyer's Guide tab to confirm the fit for your specific vehicle.

What does an A/C suction hose do?

It carries low-pressure refrigerant vapor on the suction side of the system, routing it from the evaporator back to the compressor.

Which refrigerants is this hose compatible with?

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

Does it come with seals?

Yes. It contains gaskets, o-rings, or seals to properly replace the product, and it uses a crimp fitting connection.

What are signs the suction hose may need replacing?

Cracks, leaks, or an aged hose that loses refrigerant charge and reduces cooling. Diagnose the cause first, since A/C issues can have other sources.

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