Four Seasons 57225 A/C compressor for the 1977-1979 Chevrolet Impala and other vehicles pumps and pressurizes refrigerant in the air conditioning system. This remanufactured Four Seasons ac compressor is tested 100 percent for function and noise level to meet or exceed OE specifications.
- Pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
- Individually vacuum and pressure tested to confirm there are no leaks
- Clutch included, with a 12 V DC coil and spade connector
- Single-groove pulley for a V-belt
Quick facts
- Part: Four Seasons 57225 A/C compressor
- Fits: the 1977-1979 Chevrolet Impala and other vehicles
- Condition: Remanufactured
Warm air from the vents, a noisy compressor or a clutch that will not engage can mean the compressor is worn. Before you replace it, rule out low refrigerant, a blown fuse or relay and a faulty pressure switch, which can show up the same way; a shop can test the system to find the cause.
Fits
It is an ac compressor for the 1977-1979 Chevrolet Camaro, and the vehicles it fits also include the 1978-1979 Chevrolet Malibu; each of these takes one.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 5.000 in
- Belt width: 0.500 in
- Pulley grooves: 1
- Outlet C length: 127 mm
- Mounting type: case mount
Build and materials
- Type: GM R4 compressor
- Condition: Remanufactured
- Refrigerant type: R134A
- Compatible refrigerant oil: PAG 150
- Clutch: included, 12 V DC coil, spade connector
- Pulley belt type: V-belt
- O-ring number: 24615 (quantity 2)
- Country of origin: Mexico
In the box
One remanufactured compressor with its clutch and the required O-rings and sealing washers. The high-pressure switch is not included. Mounting hardware is not included either; plan on new bolts, because the old ones may not be reusable.
Frequently Asked Questions
Will this Chevy Malibu ac compressor fit a 1978-1979 Chevrolet Malibu?
Yes. Four Seasons 57225 fits the 1978-1979 Chevrolet Malibu, and the car takes one. If your car is a different model, look it up in the "Vehicles it fits" section on this page.
Is 57225 a Chevy Impala ac compressor for the 1977-1979 Chevrolet Impala?
Yes. Four Seasons 57225 fits the 1977-1979 Chevrolet Impala, and that car takes one.
Is this Four Seasons compressor pre-charged with oil?
Yes, this remanufactured compressor comes pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications; the listed compatible oil type is PAG 150.
Does Four Seasons 57225 come with the clutch and O-rings?
Yes. The clutch and the required O-rings and sealing washers are included; mounting hardware and the high-pressure switch are not.
What kind of belt does this A/C compressor pulley take?
This compressor has a single-groove pulley for a V-belt. The pulley measures 5.000 in across the outside, and the belt width is 0.500 in.
