Four Seasons 58231 A/C compressor for the 1977-1985 Chevrolet Impala and other vehicles pumps refrigerant through the air conditioning system. This new Four Seasons AC compressor includes its clutch and is built to OE-level specifications.
- R4 compressor with a one-groove V-belt pulley
- Validated to deliver performance equivalent to 100,000 miles
- Pre-charged with 3 ounces of PAG oil and compatible with R134a or R1234yf systems
- Individually vacuum, pressure and helium mass spectrometer tested for leaks
- Clutch included, with a 12 V DC coil and spade connector
Quick facts
- Part: Four Seasons 58231 A/C compressor
- Fits: the 1977-1985 Chevrolet Impala and other vehicles
- Condition: New
Warm air from the vents, a squeal or grinding from the compressor, a clutch that will not engage or oil seepage at the compressor can all point to a failing compressor. Before you replace a compressor, rule out a low refrigerant charge, a blown fuse, a bad relay or a leaking line, since each of those can also leave the air warm.
Fits
This new A/C compressor is a direct-fit replacement for the 1977-1985 Chevrolet Impala, the 1978-1983 Chevrolet Malibu and the 1976-1984 Chevrolet Camaro, along with many other vehicles. Driving something else? Find your year and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 5.000 in
- Pulley grooves: 1
- Belt width: 0.500 in
- Outlet length: 127 mm
- Coil voltage: 12 V DC
Build and materials
- Compressor type: GM R4
- Condition: New
- Mounting type: case mount
- Pulley belt type: V-belt
- Clutch: included
- Compatible refrigerant oil: PAG 150
- Connector type: spade
- Country of origin: Mexico
In the box
One A/C compressor with its clutch, plus a short sealing washer pilot, a long sealing washer pilot, two red sealing washers and a green sealing washer. This listing is one compressor, and each vehicle takes one. Mounting hardware and a switch are not included, so plan on new bolts rather than reusing the old ones.
Frequently Asked Questions
Is this the right Chevy Malibu AC compressor for a 1978-1983 Malibu?
Yes. The Four Seasons 58231 A/C compressor is listed for the 1978-1983 Chevrolet Malibu, and the Malibu takes one.
Will this Chevy Impala AC compressor fit a 1977-1985 Impala?
Yes, Four Seasons 58231 is listed for the 1977-1985 Chevrolet Impala, and each car takes one. If your car is a different one, look it up in the "Vehicles it fits" section.
What oil and refrigerant does this Four Seasons compressor use?
The compressor has 3 ounces of PAG oil already in it and works with R134a or R1234yf systems. The compatible refrigerant oil type is PAG 150.
Do Four Seasons air compressors like the 58231 include the clutch?
Yes, this compressor includes the clutch and the sealing washers, but mounting hardware and a switch are not included.
What size is the pulley on the Four Seasons 58231?
The pulley is a one-groove V-belt pulley with a 5.000 in outside diameter, and the belt width is 0.500 in.
