Four Seasons A/C Refrigerant Liquid Hose P/N:56996
Four Seasons 66563 a/c refrigerant liquid hose for the 2004-2005 Lincoln Town Car carries liquid refrigerant through the a/c system. It is also listed as a liquid line hose assembly without an orifice tube.
Weak cooling or oily residue around the hose fittings can mean this hose is leaking, though a worn compressor shaft seal or a leaking condenser may be behind them, so find the cause first.
This is a direct-fit replacement for the 2004-2005 Lincoln Town Car.
Fit and size
Build and materials
The hose assembly comes with gaskets, o-rings or seals to properly replace the hose. The orifice tube is not included.
Interchange: 211474 · 791133 · 3W1Z19835BA · YF2849 · A83081 · 570923 · HA112759C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 66563 liquid hose fit a 2004-2005 Lincoln Town Car?
Yes. Four Seasons 66563 is an application-specific a/c refrigerant liquid hose made for the 2004-2005 Lincoln Town Car.
Does the Four Seasons 66563 come with an orifice tube?
No. Four Seasons 66563 is a liquid line hose assembly without an orifice tube. It does contain gaskets, o-rings or seals to properly replace the hose.
Which refrigerants is this a/c liquid hose compatible with?
The double wall barrier hose is compatible with R1234YF, R134A or R12.
Can oily residue at the fittings mean an a/c liquid hose is leaking?
Yes. Oily residue you can see at the fittings, or weaker cooling, can mean a leak, and a shop can test the a/c system to confirm.
What kind of fitting connection does this a/c liquid hose use?
This a/c refrigerant liquid hose has a crimp fitting connection and an application specific design.
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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.