Four Seasons 66673 A/C refrigerant suction hose for the 2013-2018 Lexus ES350 V6 3.5L carries refrigerant on the low-pressure side of the A/C system. This suction line hose assembly is built for this application.
- Gaskets, O-rings or seals included for a proper replacement
- Double-wall barrier hose construction for R1234YF, R134A or R12 refrigerants
- Crimp fitting connection
- Application-specific design
- Aluminum and rubber construction with a P-nut fitting on one end and a flange on the other
Quick facts
- Part: Four Seasons 66673 A/C refrigerant suction hose
- Fits: 2013-2018 Lexus ES350 V6 3.5L
- Material: Aluminum / Rubber
- Condition: New
Oily residue at a hose connection, cracks or abrasion on the hose, or weak cooling can be signs of a suction hose problem. Before you replace the hose, rule out other leak points such as the compressor, condenser and other fittings, because weak cooling has several possible sources and a shop can pressure-test the system.
Fits
This hose is a direct-fit replacement for the 2013-2018 Lexus ES350 V6 3.5L.
Specifications
Fit and size
- Quantity per vehicle: 1
- End 1 type: P-nut fitting
- End 2 type: Flange
Build and materials
- Type: Suction line hose assembly
- Material: Aluminum / Rubber
- Refrigerant type: R134A
- Connection: Crimp fitting
- Condition: New
- Country of origin: China
In the box
One suction hose assembly with its gaskets or seals and three O-rings (number 24150). A bracket, muffler and service port are not included. This listing is one hose; the 2013-2018 Lexus ES350 V6 3.5L takes one.
Interchange: 785904 · 8871206390 · 8871233290 · 211584 · A83191 · 755520005 · HA113529C
This part cross-references / interchanges with the following part numbers:
785904, 66673, 8871206390, 8871233290, 211584, A83191, 755520005, HA113529C
Frequently Asked Questions
Does the Four Seasons 66673 suction hose fit the 2013-2018 Lexus ES350 V6 3.5L?
Yes. Four Seasons 66673 is an application-specific suction hose for the 2013-2018 Lexus ES350 V6 3.5L, and that car takes one.
Does this A/C suction hose come with O-rings?
Yes. It includes gaskets or seals and three O-rings, number 24150. A bracket, muffler and service port are not included.
Which refrigerants can the hose be used with, including R1234YF?
The double-wall barrier hose is built for R1234YF, R134A or R12. The refrigerant type listed for this hose is R134A.
How can I tell whether an A/C suction hose is leaking?
With the engine off and cool, look for oily residue at the connections and for cracks or abrasion on the hose. Weak cooling alone has other possible causes, so a shop can test the system.
What kind of fittings does the Four Seasons 66673 hose have?
Four Seasons 66673 has a P-nut fitting on end 1 and a flange on end 2. The hose uses a crimp fitting connection.
