Four Seasons 158275 A/C compressor for the 2018-2020 Chevrolet Equinox and other vehicles circulates refrigerant through the A/C system. This new Four Seasons compressor comes with its clutch and is built to meet or exceed OE specifications.
- Validated to deliver performance equivalent to 100,000 miles
- Pre-charged with 3 ounces of PAG oil to reduce install time
- Runs on R134a or R1234yf refrigerant
- Each compressor is individually vacuum, pressure and helium mass spectrometer tested for leaks
Quick facts
- Part: Four Seasons 158275 A/C compressor
- Fits: 2018-2020 Chevrolet Equinox and other vehicles
- Condition: New
Warm air at the vents, a noisy or slipping clutch, or oil residue around the compressor can mean it is worn, though a low refrigerant charge or a weak pressure switch can be behind a weak A/C as well, so sort out which one it is before you replace the compressor.
Fits
As a Chevy Equinox compressor it covers the 2018-2020 model years, and it is a direct-fit replacement for the 2018-2020 GMC Terrain and the 2016-2020 Buick Envision. The 2016-2020 Buick Envision takes one compressor, and so do the others.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 4.250 in
- Pulley grooves: 5
- Pulley belt type: Serpentine
- Mounting type: 2 Ear & 1 Tangent
- Outlet length: 110 mm
- ECV harness connector: Compressor SE36F, Vehicle SE36M
Build and materials
- Condition: New
- Clutch: included
- Coil voltage: 12 V DC
- Refrigerant: R134a or R1234yf
- Oil charge: 3 ounces of PAG oil
- Country of origin: Mexico
In the box
One A/C compressor with its clutch, one 24402 Slim Line Sealing Washer and one 24404 Slim Line Sealing Washer. Mounting hardware and the switch are not included, so plan on new mounting bolts rather than reusing the old ones.
Installation notes
- Check the under-hood decal for the proper refrigerant oil type.
Interchange: C3200 · C3489 · 1522341 · 1522386 · 276377 · 621048 · 23287187 · 23301206 · 23377847 · 23489592 · 84635619 · 84945489 · 6513287 · 7513287 · A76377 · 142654GM · 7422206 · CO11483C · CO11511C
This part cross-references / interchanges with the following part numbers:
C3200, C3489, 1522341, 1522386, 276377, 621048, 158275, 23287187, 23301206, 23377847, 23489592, 84635619, 84945489, 6513287, 7513287, A76377, 142654GM, 7422206, CO11483C, CO11511C
Frequently Asked Questions
Is this the A/C compressor for the 2018-2020 Chevy Equinox?
Yes. Four Seasons 158275 is a direct-fit A/C compressor for the 2018-2020 Chevrolet Equinox, with one compressor per vehicle.
Is this a 2018 Equinox A/C compressor that also covers the 2019 and 2020 models?
Yes. The same compressor fits the 2018-2020 Chevrolet Equinox, so the 2018, 2019 and 2020 model years all take this part.
Does this Four Seasons A/C compressor come with the clutch and O-rings?
Yes, Four Seasons 158275 includes the clutch plus one 24402 and one 24404 Slim Line Sealing Washer; mounting hardware and the switch are not included.
Which refrigerants and oil does this compressor work with?
It works with R134a or R1234yf systems and is pre-charged with 3 ounces of PAG oil. The under-hood decal gives the proper oil type.
Is this compressor leak tested?
Yes. Every compressor gets individual vacuum, pressure and helium mass spectrometer testing, and the design is validated to performance equivalent to 100,000 miles.
