Four Seasons A/C Refrigerant Discharge Hose P/N:55377

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$107.99
MPN: 55377
Item Package Quantity: 1
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Four Seasons A/C Refrigerant Discharge Hose P/N:55377
Four Seasons A/C Refrigerant Discharge Hose P/N:55377
$107.99

Move high-pressure refrigerant from the compressor to the condenser with the Four Seasons A/C Refrigerant Discharge Hose (P/N 55377). This discharge line hose assembly is an application-specific, direct-fit replacement for the 1994-1998 BMW 318I, 1994-1997 BMW 318IS, 1995-1999 BMW 318TI, and 1996-1998 BMW Z3 — see the Buyer's Guide tab for engine-level details. If a leaking, chafed, or crimp-fitting-corroded discharge hose is the cause of lost cooling in your A/C system, this assembly replaces it.

  • Double wall barrier hose: compatible with R1234YF, R134A, or R12 refrigerant.
  • Crimp fitting connection: factory-style crimped end fittings.
  • Includes seals: contains gaskets, o-rings, or seals to properly replace the product.
  • Application-specific design: built for the listed BMW applications and backed by Four Seasons' decades of mobile A/C experience.

The discharge line carries hot, high-pressure refrigerant vapor after it leaves the compressor, so a compromised hose can bleed off system pressure and reduce cooling.

Interchange: CWK787374 · 64536902230 · 64538372739 · 64538391729 · 200403 · T55377 · 787374 · 11155377 · 801015 · A70338 · HA111739 · HA111739C

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

CWK787374, 64536902230, 64538372739, 64538391729, 200403, T55377, 787374, 11155377, 55377, 801015, A70338, HA111739, HA111739C

Frequently Asked Questions

What does this discharge hose do?

It carries high-pressure refrigerant vapor from the A/C compressor to the condenser. It is the discharge line hose assembly, part number 55377.

Which vehicles does P/N 55377 fit?

It's a direct-fit replacement for the 1994-1998 BMW 318I, 1994-1997 BMW 318IS, 1995-1999 BMW 318TI, and 1996-1998 BMW Z3. See the Buyer's Guide tab for details.

What refrigerants is it compatible with?

The hose uses double wall barrier construction 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.

How does it connect?

It uses a crimp fitting connection with an application-specific design for the listed BMW applications.