Four Seasons A/C Refrigerant Suction Hose P/N:56906
Four Seasons 66411 a/c refrigerant suction hose for the 2015-2017 Nissan Pathfinder and other vehicles is the low-pressure line that returns refrigerant from the evaporator to the compressor. It is sold as a suction line hose assembly.
Weak cooling, oily residue at a fitting or a visibly damaged hose can mean the suction hose needs replacing. Weak cooling alone does not prove the hose is at fault, since a failing compressor can cause it too.
Fitment covers the 2015-2017 Nissan Pathfinder and the 2015-2016 Infiniti QX60.
Gaskets, o-rings or seals are included to properly replace the product.
Interchange: 211322 · 785825 · 924809NB0A · A82924 · HA112856C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 66411 suction hose fit the 2015-2016 Infiniti QX60?
Yes. Four Seasons 66411 fits the 2015-2016 Infiniti QX60 and the 2015-2017 Nissan Pathfinder.
Do gaskets and o-rings come with this A/C suction hose?
Yes. This suction hose contains gaskets, o-rings or seals to properly replace the product.
Can this suction hose be used with R1234YF refrigerant?
Yes. Four Seasons 66411 is built from double wall barrier hose compatible with R1234YF, R134A or R12.
What type of fitting does this suction line hose use?
This hose assembly has a crimp fitting connection and an application specific design.
How can I tell if my A/C suction hose is leaking?
Oily residue at a fitting or a visible crack in the hose can mean a leak, and weak cooling is a common sign. A shop can test the pressurized system.
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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.