Four Seasons A/C Refrigerant Suction Hose 56745
Four Seasons A/C Refrigerant Suction Hose 56745 - view 2
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Four Seasons A/C Refrigerant Suction Hose 56745
Four Seasons A/C Refrigerant Suction Hose 56745 - view 2
Four Seasons A/C Refrigerant Suction Hose 56745 - view 3

Four Seasons A/C Refrigerant Suction Hose P/N:56745

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$47.99
MPN: 56745
Item Package Quantity: 1
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Four Seasons A/C Refrigerant Suction Hose P/N:56745
Four Seasons A/C Refrigerant Suction Hose P/N:56745
$47.99

Keep cold air flowing through your minivan's air conditioning with the Four Seasons A/C Refrigerant Suction Hose Assembly 56745. It drops in as a direct-fit replacement for the 2011-2017 Honda Odyssey, routing low-pressure refrigerant from the evaporator back to the compressor on the suction side of the A/C system. Built to an application-specific design, it replaces a hose that has begun to leak, chafe, or seep refrigerant at its fittings.

  • Double-wall barrier hose: Constructed to be compatible with R1234YF, R134A, or R12 refrigerant.
  • Sealing hardware included: Contains the gaskets, o-rings, or seals needed to properly complete the replacement.
  • Crimp fitting connection: Factory-style crimped end fittings for a secure hose-to-line joint.
  • Application-specific design: Backed by Four Seasons' 50-plus years of mobile A/C experience.

If a failed or leaking suction line is the cause of weak A/C performance, this assembly replaces it. Have the system evacuated, recharged, and leak-tested by a qualified technician after installation.

Interchange: 282132 · T56745 · 785501 · 800847 · 4812823 · 80311TK8A01 · A82170 · 840042 · 3464606 · HA112477C

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

282132, T56745, 785501, 56745, 800847, 4812823, 80311TK8A01, A82170, 840042, 3464606, HA112477C

Frequently Asked Questions

What does this A/C suction hose do?

It carries low-pressure refrigerant vapor from the evaporator back to the compressor on the suction side of the air conditioning system.

Which vehicle does the 56745 fit?

It is a direct-fit replacement for the 2011-2017 Honda Odyssey. See the Buyer's Guide tab to confirm fitment for your vehicle.

Which refrigerants is it compatible with?

The hose is constructed with double-wall barrier hose compatible with R1234YF, R134A, or R12, per the manufacturer.

Are seals included?

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

What are signs this hose may need replacing?

Refrigerant leaks or seepage at the fittings, oily residue along the hose, chafing or damage, and weak A/C cooling can be signs the suction line has failed.

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