Four Seasons 56447 A/C refrigerant discharge hose for the 2005 GMC Sierra 1500 V8 6.0L and other vehicles carries pressurized refrigerant away from the A/C compressor. It is a discharge line hose assembly with an application specific design.
- Double wall barrier hose for R1234YF, R134A or R12 refrigerant
- Crimp fitting connection
- P-nut fitting on both ends
- Aluminum and rubber construction
Quick facts
- Part: Four Seasons 56447 A/C refrigerant discharge hose
- Fits: 2005 GMC Sierra 1500 V8 6.0L and other vehicles
- Material: Aluminum / Rubber
- Condition: New
Weak A/C cooling or refrigerant oil residue at the hose can mean a discharge hose is worn or leaking. These signs alone do not prove the hose is the problem, since a leak elsewhere in the system can look the same.
Fits
The 2005 GMC Sierra 1500 V8 6.0L, the 2003-2006 Chevrolet Silverado 2500 HD V8 6.0L and the 2003-2006 Chevrolet Silverado 3500 V8 6.0L all take this hose, and so do other vehicles. If your truck is not one of these, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- End 1 and end 2: P-nut fitting
- Bracket: not included
- Muffler: not included
- Service port: not included
Build and materials
- Material: aluminum and rubber
- Construction: double wall barrier hose
- Connection: crimp fitting
- Refrigerant type: R134A
- Condition: New
- Country of origin: China
In the box
One discharge hose assembly with two slim line sealing washers (24402). The vehicles take one hose, and this listing holds one. A bracket, muffler and service port are not included.
Interchange: 1533771 · 1534702 · 201351 · T56447 · 787459 · 10377701 · 15085924 · 15187284 · 15190543 · 15873051 · 19303134 · 700172 · A70883 · HA111987C
This part cross-references / interchanges with the following part numbers:
1533771, 1534702, 201351, T56447, 787459, 56447, 10377701, 15085924, 15187284, 15190543, 15873051, 19303134, 700172, A70883, HA111987C
Frequently Asked Questions
Is the Four Seasons 56447 discharge hose right for a 2005 GMC Sierra 1500 V8 6.0L?
Yes. Four Seasons 56447 fits the 2005 GMC Sierra 1500 V8 6.0L and the 2003-2006 Chevrolet Silverado 2500 HD V8 6.0L. Other trucks are in the "Vehicles it fits" section.
Does this A/C discharge hose come with sealing washers?
Yes. It includes two slim line sealing washers (24402). A bracket, muffler and service port are not included with this hose.
Which refrigerants is this double wall barrier hose made for?
The hose is compatible with R1234YF, R134A or R12, and its listed refrigerant type is R134A.
What can a leaking discharge hose look like?
Oily residue around the hose or its crimped fittings, or A/C that stops cooling, can point to a leak. Look only with the engine off; a shop can test the A/C system.
Does Four Seasons 56447 replace number 15085924?
Yes. 15085924 is one of the numbers Four Seasons 56447 replaces, along with 10377701 and 15187284. The rest are on the Interchange line.
