Four Seasons A/C Refrigerant Suction Hose P/N:66789
Four Seasons 66246 a/c refrigerant suction hose for the 2015-2019 Subaru Outback and other vehicles is a suction line hose assembly that carries refrigerant back toward the compressor in the A/C system.
Oily residue on the hose or its fittings, an A/C that blows warm, or a cracked or damaged hose can mean the suction line needs replacing. A leaking condenser, a worn compressor or a low refrigerant charge can be behind the same signs, so find the cause before you buy a hose.
This hose fits the 2015-2019 Subaru Outback, and it also fits the 2015-2019 Subaru Legacy.
Fit and size
Build and materials
Gaskets, o-rings or seals to properly replace the hose.
Interchange: 211144 · 785744 · 800789 · 800798 · A82746 · 73425AL05A · HA112349C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 66246 suction hose fit the 2015-2019 Subaru Legacy?
Yes, Four Seasons 66246 fits the 2015-2019 Subaru Legacy and also the 2015-2019 Subaru Outback. It has an application specific design.
Is the Four Seasons 66246 suction hose compatible with R1234YF refrigerant?
Yes, the double wall barrier hose is compatible with R1234YF, R134A or R12. Four Seasons 66246 is built with the same hose construction for all three.
What seals come with the Four Seasons 66246 A/C suction hose?
This suction line hose assembly contains gaskets, o-rings or seals to properly replace the hose.
Does this A/C suction hose use crimp fittings?
Yes, this suction hose has a crimp fitting connection. It also has an application specific design.
How can I tell if an A/C suction hose is leaking?
Look with the engine off for oily residue or cracks on the hose and at its fittings. Warm air from the vents can also be a sign, and a shop can test the system for leaks.
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.