Four Seasons A/C Refrigerant Discharge Hose P/N:66765
Four Seasons 66383 a/c refrigerant discharge hose for the 2016-2021 Honda Civic carries refrigerant away from the compressor on the discharge side of the A/C system.
Oily residue at the crimped fittings, a visible crack or an A/C that stops cooling can mean the discharge hose is leaking. Before you replace it, rule out a low refrigerant charge, a worn compressor or a leak at another line, since any of them can leave the cabin warm. A shop can leak-test the system.
This hose is a direct-fit replacement for the 2016-2021 Honda Civic.
This listing is one hose assembly, with gaskets, o-rings or seals included.
Interchange: 211294 · 787841 · 4813213 · 80315TBAA01 · A83229 · 840033 · HA113410C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 66383 discharge hose fit the 2016-2021 Honda Civic?
Yes. Four Seasons 66383 is an application specific discharge line hose assembly, and it fits the 2016-2021 Honda Civic.
Do I get o-rings or seals with this A/C discharge hose?
Yes. Four Seasons 66383 comes with gaskets, o-rings or seals for the replacement. The listing is one hose assembly.
Is this discharge hose compatible with R1234YF refrigerant?
Yes. The double wall barrier hose is compatible with R1234YF, R134A or R12.
How can I tell if my A/C discharge hose is leaking?
Oily residue at the crimped fittings, a visible crack or an A/C that stops cooling can mean a leaking discharge hose. A shop can leak-test the system to confirm.
Does Four Seasons 66383 replace number 80315TBAA01?
Yes. 80315TBAA01 is one of the other numbers that Four Seasons 66383 replaces, as listed under Interchange on this page.
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.