Four Seasons A/C Refrigerant Discharge Hose P/N:66433

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$34.99
MPN: 66433
Item Package Quantity: 1
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Four Seasons A/C Refrigerant Discharge Hose P/N:66433
Four Seasons A/C Refrigerant Discharge Hose P/N:66433
$34.99

Move high-pressure refrigerant from the compressor to the condenser with the Four Seasons A/C Refrigerant Discharge Hose 66433. It installs as a direct-fit replacement for the 2013-2014 Nissan Altima (see the Buyer's Guide tab for engine-level applications), carrying the hot, high-side refrigerant so your A/C system can shed heat as designed.

  • Double-wall barrier hose: constructed with double wall barrier hose compatible with R1234YF, R134A, or R12.
  • Sealing components included: contains gaskets, o-rings, or seals to properly replace the product.
  • Crimp fitting connection: uses a crimp fitting connection.
  • Application-specific design: built for the listed applications and backed by over 50 years of Four Seasons mobile A/C experience.

If a cracked, leaking, or restricted original discharge hose is the cause of lost A/C performance or refrigerant loss, this assembly replaces it. Signs the discharge hose may need replacing include visible refrigerant oil residue at the hose or fittings, a hose that is chafed, cracked, or bulging, and a system that will not hold charge. Diagnose the cause of the fault before replacing.

Interchange: 211344 · 787857 · 924903TA1A · A82946

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

211344, 787857, 66433, 924903TA1A, A82946

Frequently Asked Questions

What does this discharge hose do?

It carries high-pressure refrigerant vapor from the A/C compressor to the condenser on the high side of the system, allowing the refrigerant to release heat as designed.

Which vehicles does the Four Seasons 66433 fit?

It is a direct-fit replacement for the 2013-2014 Nissan Altima. See the Buyer's Guide tab for engine-level application details.

Which refrigerants is the hose compatible with?

It is constructed with double wall barrier hose compatible with R1234YF, R134A, or R12.

Are seals included?

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

What are signs the discharge hose may need replacing?

Look for refrigerant oil residue at the hose or fittings, a chafed, cracked, or bulging hose, and a system that will not hold a charge. Diagnose the cause before replacing.