Four Seasons A/C Refrigerant Suction Hose 65734
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Four Seasons A/C Refrigerant Suction Hose 65734
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Four Seasons A/C Refrigerant Suction Hose P/N:65734

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$43.99
MPN: 65734
Item Package Quantity: 1
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Four Seasons A/C Refrigerant Suction Hose P/N:65734
Four Seasons A/C Refrigerant Suction Hose P/N:65734
$43.99

Move refrigerant back to the compressor and keep your A/C system sealed with the Four Seasons A/C Refrigerant Suction Hose 65734. This suction line hose assembly is an application-specific design that serves as a direct-fit replacement for the 2019-2025 RAM 2500, 2019-2025 RAM 3500, 2019-2024 RAM 4500, and 2019-2024 RAM 5500 — see the Buyer's Guide tab for engine-level details.

  • Double wall barrier hose: constructed to be compatible with R1234YF, R134A, or R12 refrigerant.
  • Crimp fitting connection: factory-style crimped end fittings.
  • Sealing hardware included: contains gaskets, o-rings, or seals to properly replace the product.
  • Application-specific design: engineered and tested for years of trouble-free operation, backed by over 50 years of Four Seasons mobile A/C experience.

The suction line carries low-pressure refrigerant vapor from the evaporator back to the compressor. Signs this hose may need replacing include refrigerant leaks, oily residue at the fittings, or an A/C system that won't hold a charge. If a cracked, corroded, or leaking original suction hose is the cause, this assembly replaces it.

Interchange: 68388879AA · 68455305AA · 212141 · A83910 · HA114533C

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

68388879AA, 68455305AA, 65734, 212141, A83910, HA114533C

Frequently Asked Questions

What does this suction hose do?

It carries low-pressure refrigerant vapor from the evaporator back to the A/C compressor, keeping that section of the system sealed.

Which vehicles does the 65734 fit?

It's a direct-fit replacement for the 2019-2025 RAM 2500 and 3500, and the 2019-2024 RAM 4500 and 5500. See the Buyer's Guide tab for engine-level details.

What 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?

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

How does it connect?

It uses crimp fitting connections in an application-specific design engineered and tested for trouble-free operation.

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