Four Seasons A/C Refrigerant Discharge Hose P/N:66347
Four Seasons 66941 a/c refrigerant discharge hose for the 2019-2023 Acura RDX is a discharge line hose assembly that carries refrigerant on the discharge side of the A/C system.
Oily residue at a fitting, a visible refrigerant leak or a cracked or chafed hose can mean this hose needs replacing. Weak cooling alone doesn't prove the hose is the problem, since a leaking condenser can also be the source.
This hose is a direct-fit replacement for the 2019-2023 Acura RDX.
Fit and size
Build and materials
Discharge line hose assembly with gaskets, o-rings or seals to properly replace the product.
Interchange: 80315TJBA01 · 211852 · A83621
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 66941 discharge hose fit the 2019-2023 Acura RDX?
Yes, Four Seasons 66941 is an application specific discharge line hose assembly that fits the 2019-2023 Acura RDX.
What gaskets or seals come with the Four Seasons 66941 hose?
Four Seasons 66941 contains gaskets, o-rings or seals to properly replace the product.
Which refrigerants is this double wall barrier discharge hose compatible with?
This double wall barrier hose is compatible with R1234YF, R134A or R12 refrigerant.
How can I spot a leaking A/C discharge hose?
With the engine off and cool, look for oily residue at the fittings and for cracks or chafing on the hose. A shop can pressure-test the system to confirm a leak.
Is 80315TJBA01 an interchange number for Four Seasons 66941?
Yes, 80315TJBA01 is listed as an interchange number for Four Seasons 66941, along with 211852 and A83621.
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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.