Four Seasons 66756 a/c refrigerant discharge hose for the 2004-2009 Cadillac SRX carries refrigerant out of the compressor on the high-pressure side of the A/C system. It is a discharge line hose assembly.
- Backed by over 50 years of Four Seasons mobile A/C experience
- Double wall barrier hose, compatible with R1234YF, R134A or R12
- Crimp fitting connection
- Application specific design
Weak cooling, or oily residue around the hose or its fittings, can mean a discharge hose is leaking. A leaking condenser, a worn compressor or a tired fitting seal can be behind those signs too, so find the cause before you buy. If the hose is the source, this assembly replaces it.
This hose is a direct-fit replacement for the 2004-2009 Cadillac SRX.
Specifications
Fit and size
- Design: application specific
- Connection: crimp fitting
Build and materials
- Type: discharge line hose assembly
- Hose wall: double wall barrier
- Compatible refrigerants: R1234YF, R134A, R12
In the box
The hose assembly comes with gaskets, o-rings or seals.
Interchange: 211667 · 787886 · 257186923 · 704573 · 4813110 · A83368 · HA11143C
This part cross-references / interchanges with the following part numbers:
211667, 787886, 66756, 257186923, 704573, 4813110, A83368, HA11143C
Frequently Asked Questions
Does the Four Seasons 66756 discharge hose fit the 2004-2009 Cadillac SRX?
Yes, Four Seasons 66756 is an application specific discharge line hose assembly and a direct-fit replacement for the 2004-2009 Cadillac SRX.
Do gaskets and o-rings come with this A/C discharge hose?
Yes, Four Seasons 66756 comes with gaskets, o-rings or seals so the hose can be replaced with its sealing parts.
Which refrigerants can this double wall A/C hose be used with?
The double wall barrier hose is compatible with R1234YF, R134A or R12.
How do I spot a leaking A/C discharge hose?
With the engine off and cool, look for oily residue on the hose or at its crimped fittings; weak cooling can also be a sign. A shop can pressure-test the A/C system to confirm a leak.
Is 211667 the same as the Four Seasons 66756 hose?
Yes, 211667 is one of the cross-reference numbers Four Seasons 66756 replaces, along with 787886, 4813110 and HA11143C.
