Four Seasons 56187 A/C refrigerant discharge hose for the 2004-2006 Chevrolet Colorado 4-cylinder 2.8L, the 2007-2012 Colorado 4-cylinder 2.9L and other vehicles carries compressed refrigerant away from the A/C compressor.
- Double wall barrier hose that works with R1234YF, R134A or R12 refrigerant
- Crimp fitting connection with a P-Nut fitting on each end
- Aluminum and rubber construction
- Service port included on the hose assembly
- Application specific design
Quick facts
- Part: Four Seasons 56187 A/C refrigerant discharge hose
- Fits: the 2004-2006 Chevrolet Colorado 4-cylinder 2.8L, the 2007-2012 Colorado 4-cylinder 2.9L and other vehicles
- Material: Aluminum / Rubber
- Condition: New
A leaking discharge hose can show up as oily residue at the hose or its fittings, a hissing sound, or an A/C that blows warm. Warm air has several possible sources, so with the engine off, look the hose over for damage or oil film and let a shop leak-test the system before you replace the hose.
Fits
The same hose also fits the 2004-2006 GMC Canyon 4-cylinder 2.8L and the 2007-2012 Canyon 4-cylinder 2.9L.
Specifications
Fit and size
- Quantity per vehicle: 1
- Refrigerant type: R134A
- End fittings: P-Nut fitting on both ends
- O-rings: 2 (24402 Slim Line Sealing Washer)
Build and materials
- Material: Aluminum / Rubber
- Hose construction: double wall barrier
- Connection: crimp fitting
- Service port: included
- Condition: New
- Country of origin: China
In the box
One A/C refrigerant discharge hose with two O-rings (24402 Slim Line Sealing Washer). A bracket and a muffler are not included. This listing is one hose, and each vehicle takes one.
Interchange: 1532574 · 1534720 · 201259 · T56187 · 787440 · 15191367 · 23247230 · 700128 · A70706 · HA111614C
This part cross-references / interchanges with the following part numbers:
1532574, 1534720, 201259, T56187, 787440, 56187, 15191367, 23247230, 700128, A70706, HA111614C
Frequently Asked Questions
Is the Four Seasons 56187 discharge hose right for the 2004-2006 GMC Canyon 4-cylinder 2.8L?
Yes. Four Seasons 56187 fits the 2004-2006 GMC Canyon 4-cylinder 2.8L and the 2007-2012 Canyon 4-cylinder 2.9L, and each vehicle takes one hose.
Does this A/C discharge hose come with O-rings?
Yes. It comes with two O-rings, part 24402 Slim Line Sealing Washer. A bracket and a muffler are not included.
Which refrigerants can this double wall discharge hose handle?
The double wall barrier hose is compatible with R1234YF, R134A or R12, and its refrigerant type is R134A.
What are the signs of a leaking A/C discharge hose?
Oily residue at the fittings, cracks or chafing on the hose, and warm air from the vents can be signs of a leak. A shop can pinpoint the source.
Is 15191367 an interchange number for the Four Seasons 56187 hose?
Yes. 15191367 is listed among the interchange numbers for Four Seasons 56187, alongside the other numbers on the Interchange line.
