Four Seasons A/C Refrigerant Discharge Hose P/N:65243
Four Seasons 66464 a/c refrigerant discharge hose for the 2015-2020 Acura TLX is a discharge line hose assembly that carries refrigerant from the compressor to the condenser.
Oily residue at the fittings or along the hose, or an A/C that blows warm air, can mean a discharge line is leaking. Those signs alone don't prove this hose is the problem, since a low refrigerant charge from a leak elsewhere in the system looks the same.
It is a direct-fit replacement for the 2015-2020 Acura TLX.
Gaskets, o-rings or seals to properly replace the product.
Interchange: 80315TZ4A01 · 211375 · 787775 · 800945 · A82977 · HA111958C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 66464 discharge hose fit the 2015-2020 Acura TLX?
Yes. Four Seasons 66464 is an application specific discharge line hose assembly made for the 2015-2020 Acura TLX.
Does the 66464 discharge hose come with o-rings or seals?
Yes. The Four Seasons 66464 includes gaskets, o-rings or seals so the hose can be replaced properly.
Can this discharge hose be used with R1234YF refrigerant?
Yes. This hose is a double wall barrier hose compatible with R1234YF, R134A or R12.
Is 80315TZ4A01 the same as Four Seasons 66464?
Yes. 80315TZ4A01 is one of the other numbers that Four Seasons 66464 replaces, along with 211375, 787775, 800945, A82977 and HA111958C.
How do I tell if a discharge hose is leaking?
With the engine off, look for oily residue at the fittings or along the hose. Warm air from the vents can also point to a leak, and a shop can pressure-test the A/C 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.