Four Seasons A/C Refrigerant Suction Hose P/N:66861
Four Seasons 66859 a/c refrigerant suction hose for the 1994-1997 Chevrolet Lumina and other vehicles is a suction line hose assembly that carries refrigerant in the A/C system.
Warm air from the vents or oily residue at a hose fitting can mean a suction line is leaking. Those signs alone don't prove this hose is the problem, since a worn compressor seal can leave the same oily film.
It also fits the 1995-1997 Chevrolet Monte Carlo and the 1994-1997 Buick Chevy Lumina. If your car isn't one of these, look it up in the "Vehicles it fits" section to see whether it's covered.
In the box: the hose assembly with gaskets, o-rings or seals.
Interchange: 1533129 · 211770 · 785843 · 10190635 · 19244605 · 700121 · 4812876 · A83539 · 572562 · HA111537C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 66859 suction hose fit a 1994-1997 Chevrolet Lumina?
Yes. Four Seasons 66859 fits the 1994-1997 Chevrolet Lumina and the 1995-1997 Chevrolet Monte Carlo. For any other car, look it up in the "Vehicles it fits" section.
Are gaskets and o-rings included with this A/C suction hose?
Yes. Four Seasons 66859 contains gaskets, o-rings or seals to properly replace the hose assembly.
Is this suction hose compatible with R1234YF or only R134A?
The double wall barrier hose is compatible with R1234YF, R134A or R12.
How can I tell if my A/C suction hose is leaking?
Oily residue on the hose or at its fittings, or warm air from the vents, can point to a leak. A shop can test the system to find where it is leaking.
What kind of connection does the Four Seasons 66859 hose use?
Four Seasons 66859 uses a crimp fitting connection. It is an application specific design, so it is built for the vehicles it is listed for.
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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.