Four Seasons A/C Refrigerant Suction Hose P/N:66018
Four Seasons 55945 a/c refrigerant suction hose for the 2004-2005 Hyundai Elantra and other vehicles carries refrigerant on the low-pressure side of the A/C system back to the compressor.
A leaking suction hose can show up as weak cooling, oily residue at the fittings or a cracked, rubbed hose. Those signs can have other causes, so with the engine off, look the hose and its fittings over for damage and residue first. Any test that needs the A/C running or an opened line is a job for a shop.
It also fits the 2004-2008 Hyundai Tiburon and the 2004-2005 Hyundai Elantra / Elantra Coupe.
Fit and size
Build and materials
This listing holds one suction hose assembly, with the gaskets, o-rings or seals needed to replace it properly.
Interchange: 201135 · T55945 · 785396 · 801035 · 4812035 · 977642H100 · 977632D110 · A70561 · 5710912 · HA111729 · HA111729C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 55945 suction hose fit the 2004-2008 Hyundai Tiburon?
Yes, Four Seasons 55945 is listed for the 2004-2008 Hyundai Tiburon. It also fits the 2004-2005 Hyundai Elantra.
Does the Four Seasons 55945 hose come with seals or o-rings?
Yes, Four Seasons 55945 contains gaskets, o-rings or seals to replace the hose properly. The listing is one suction hose assembly.
Which refrigerants can this suction hose be used with?
This suction hose is a double wall barrier hose compatible with R1234YF, R134A or R12.
What are the signs of a failing A/C suction hose?
Oily residue at the fittings, cracks or rubbed spots on the hose, or weak cooling can all point to a hose problem. A shop can test the system for leaks.
Is this suction hose a crimp-fitting design?
Yes, this suction hose uses a crimp fitting connection. It is an application specific design, built for the vehicles it is listed for.
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.