Four Seasons A/C Refrigerant Discharge Hose P/N:56237
Move high-pressure refrigerant from the compressor to the condenser with the Four Seasons A/C Refrigerant Discharge Hose (MPN 55379). It's a direct-fit replacement for the 2002-2005 BMW 745I and 2002-2005 BMW 745LI, restoring a sealed path on the discharge side of the A/C system when the original hose has cracked, leaked, or corroded.
Double-wall barrier hose: constructed with double wall barrier hose compatible with R1234YF, R134A, or R12.
Crimp fitting connection: uses crimped end fittings for the discharge line routing.
Seals included: contains gaskets, o-rings, or seals to properly replace the product.
Application-specific design: shaped for the listed vehicles and backed by Four Seasons' decades of mobile A/C experience.
If a leaking or damaged discharge hose is behind weak cooling or lost refrigerant charge, this replaces it; have the system diagnosed, then evacuate and recharge to the correct specification after installation.
Interchange: CWK787376 · 64509185992 · 64538379836 · 64539140737 · 200405 · 787376 · 11155379 · 802876 · A70340 · HA11321 · HA11321C
This part cross-references / interchanges with the following part numbers:
What does this A/C discharge hose do?
It carries high-pressure refrigerant vapor from the compressor to the condenser on the discharge side of the A/C system, providing a sealed route for that flow.
Which vehicles does the 55379 hose fit?
It is a direct-fit replacement for the 2002-2005 BMW 745I and 2002-2005 BMW 745LI. See the Buyer's Guide tab to confirm your vehicle.
What 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.
How does it connect?
It uses a crimp fitting connection and an application-specific design shaped for the listed vehicles. Evacuate and recharge the system to specification after installation.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.