Four Seasons 66805 a/c refrigerant discharge hose for the 2014-2019 Toyota Corolla and other vehicles is a discharge line hose assembly that carries refrigerant on the high-pressure side of the A/C system, away from the compressor.
- Engineered and tested for trouble-free operation, from a brand with over 50 years of mobile A/C experience
- Double wall barrier hose compatible with R1234YF, R134A or R12
- Crimp fitting connection
- Application specific design
A refrigerant leak at the hose or its fittings, oily residue on the hose, or an A/C that blows warm air can mean this hose needs replacing. Before you replace it, rule out a leak somewhere else in the system, such as another fitting, the condenser or the compressor, because a weak A/C has more than one possible source.
It is a direct-fit replacement for the 2014-2019 Toyota Corolla and for the 2014-2019 Toyota Corolla (Model).
Specifications
- Type: discharge line hose assembly
- Hose construction: double wall barrier hose
- Compatible refrigerants: R1234YF, R134A or R12
- Connection: crimp fitting
In the box
Gaskets, o-rings or seals to replace the hose.
Interchange: 4812864 · 211716 · A83485 · 840006 · 3464657 · 571824 · 8870302860 · HA112788C
This part cross-references / interchanges with the following part numbers:
66805, 4812864, 211716, A83485, 840006, 3464657, 571824, 8870302860, HA112788C
Frequently Asked Questions
Does the Four Seasons 66805 discharge hose fit a 2014-2019 Toyota Corolla?
Yes. Four Seasons 66805 fits the 2014-2019 Toyota Corolla and the 2014-2019 Toyota Corolla (Model).
Can this A/C discharge hose be used with R1234YF refrigerant?
Yes. This hose is double wall barrier hose compatible with R1234YF, R134A or R12.
Do the gaskets and o-rings come with Four Seasons 66805?
Yes. Four Seasons 66805 comes with the gaskets, o-rings or seals needed to replace the hose.
How can I tell if my A/C discharge hose is leaking?
Oily residue on the hose or at its fittings, or an A/C that blows warm air, can mean a leak. A shop can test the system for leaks.
What kind of fittings does this discharge line hose assembly have?
This assembly connects with crimp fittings and has an application specific design.
