Four Seasons 55859 front a/c refrigerant suction hose for the 2015-2020 Chevrolet Express 4500 and other vehicles returns refrigerant to the compressor on the suction side of the A/C system.
- Engineered and tested for years of trouble free operation, backed by over 50 years of mobile a/c experience
- Double wall barrier hose compatible with R1234YF, R134A or R12
- Crimp fitting connection
- Application specific design
This suction line hose assembly can need replacing when the A/C cools poorly, oily residue shows at a fitting, or the hose has cracks or chafing. Weak cooling has other possible sources too, so with the engine off and cool, look over the hose and its crimped ends for residue or damage before you decide.
It is listed for a wide range of Chevrolet and GMC models, including the 2003-2020 Chevrolet Express 2500 and the 2003-2020 Chevrolet Express 3500. If your vehicle is not named here, search your year, model and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Front
- Design: application specific
Build and materials
- Construction: double wall barrier hose
- Refrigerant compatibility: R1234YF, R134A or R12
- Connection: crimp fitting
In the box
The hose assembly, with gaskets, o-rings or seals to replace it properly.
Interchange: 1532446 · 282326 · T55859 · 785578 · 964137 · 15753117 · 84211468 · 704563 · 4812846 · A82364 · HA111240C
This part cross-references / interchanges with the following part numbers:
1532446, 282326, T55859, 785578, 55859, 964137, 15753117, 84211468, 704563, 4812846, A82364, HA111240C
Frequently Asked Questions
Does Four Seasons 55859 fit the 2015-2020 Chevrolet Express 4500?
Yes, Four Seasons 55859 is listed for the 2015-2020 Chevrolet Express 4500 as a front A/C suction hose. For other years, models or engines, use the "Vehicles it fits" section.
Do gaskets and o-rings come with this A/C suction hose?
Yes. This suction hose assembly contains gaskets, o-rings or seals to replace the hose properly.
Which refrigerants can this A/C suction hose handle?
Four Seasons 55859 is made of double wall barrier hose compatible with R1234YF, R134A or R12.
How can I tell if my A/C suction hose is damaged?
Oily residue at the hose or its crimped fittings, cracks or chafing, and weak cooling can all be signs of a leaking or damaged hose. Look with the engine off; a shop can test the A/C system.
How does this front suction hose connect, and is it universal?
It connects with a crimp fitting connection. It is not universal: the hose has an application specific design.
