Four Seasons 66662 a/c refrigerant suction hose for the 2002-2005 Hyundai Sonata is a suction line hose assembly that carries refrigerant on the low-pressure side of the A/C system.
- Crimp fitting connection
- Double wall barrier hose construction
- Application specific design
- Engineered and tested for years of trouble free operation, from a brand with over 50 years of mobile a/c experience
Weak cooling, oily residue on the hose or its fittings, or a cracked or swollen hose can mean this suction hose is worn, though a leaking compressor or condenser can be behind the same signs. Look at the hose with the engine off, and have a shop leak-test the system if the cause is unclear.
It is sold as one hose and is a direct-fit replacement for the 2002-2005 Hyundai Sonata.
Specifications
Fit and size
- Type: suction line hose assembly
- Connection: crimp fitting
- Design: application specific
Build and materials
- Construction: double wall barrier hose
- Compatible refrigerants: R1234YF, R134A or R12
In the box
The hose assembly comes with gaskets, o-rings or seals for the replacement.
Interchange: 211573 · 785727 · 801249 · 4811983 · 977633D001 · A83180 · HA111584C
This part cross-references / interchanges with the following part numbers:
211573, 785727, 66662, 801249, 4811983, 977633D001, A83180, HA111584C
Frequently Asked Questions
Does the Four Seasons 66662 suction hose fit a 2002-2005 Hyundai Sonata?
Yes. Four Seasons 66662 is an application-specific suction line hose assembly made for the 2002-2005 Hyundai Sonata.
Does this suction hose come with o-rings or seals?
Yes. The hose assembly contains gaskets, o-rings or seals so you have what is needed to make the replacement.
Can this A/C suction hose be used with R1234YF refrigerant?
Yes. The double wall barrier hose is compatible with R1234YF, R134A or R12.
How can I tell if my A/C suction hose is going bad?
With the engine off, look for oily residue, cracks or swelling on the hose and its fittings. Weak cooling can also be a sign, and a shop can leak-test the system.
Is 977633D001 an interchange number for Four Seasons 66662?
Yes. 977633D001 is listed as an interchange number for Four Seasons 66662, along with 211573, 785727 and A83180, among others.
