Four Seasons 58078 A/C compressor for the 1962-1976 Chevrolet Impala and other vehicles compresses refrigerant and moves it through the air conditioning system. This Four Seasons compressor is a new GM A6 unit with the clutch included.
- Pre-charged with 3 ounces of PAG oil
- Compatible with R134a and R1234yf refrigerant systems
- Clutch included, with a 12-volt DC coil
- Spade connector that helps eliminate the need for splicing
- New compressors are tested for durability equal to 100,000 miles
Quick facts
- Part: Four Seasons 58078 A/C compressor
- Fits: the 1962-1976 Chevrolet Impala and other vehicles
- Condition: New
Air from the vents that stays warm, or a grinding or squealing noise when the A/C is on, can be signs the compressor is failing. Before you replace the compressor, rule out a low refrigerant charge, a leak, a blown fuse or a failed relay, since each of those can leave the air just as warm.
Fits
This compressor is listed for a wide range of Chevrolet, Buick, GMC, Oldsmobile and Pontiac models, among them the 1962-1976 Chevrolet Impala, the 1975 Chevrolet Malibu and the 1962-1966 Chevrolet Suburban, with one compressor per car.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 5.750 in
- Pulley: V-belt, 1 groove
- Belt width: 0.500 in
- Mounting type: Direct mount
Build and materials
- Compressor type: GM A6
- Condition: New
- Refrigerant type: R134a
- Compatible oil type: PAG 46
- Connector type: Spade
- Country of origin: Malaysia
In the box
One compressor with its clutch, plus the O-rings and sealing washers for R12, R134a and R1234yf applications. Mounting hardware is not included, so plan on new mounting bolts.
Frequently Asked Questions
Is the Four Seasons 58078 a Chevy Malibu ac compressor for a 1975 Chevrolet Malibu?
Yes, the Four Seasons 58078 is listed for the 1975 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.
Will this Chevy Impala ac compressor fit a 1962-1976 Chevrolet Impala?
Yes. Four Seasons 58078 is listed for the 1962-1976 Chevrolet Impala, and the car takes one compressor.
Do Four Seasons air compressors like the 58078 come with the clutch?
Yes, this compressor includes its clutch, which has a 12-volt DC coil. Mounting hardware is not included.
Does this Four Seasons ac compressor arrive with oil in it?
Yes, this compressor is pre-charged with 3 ounces of PAG oil and is compatible with R134a and R1234yf systems. The compatible refrigerant oil type listed is PAG 46.
What size pulley and belt does this A/C compressor take?
The pulley is a V-belt type with one groove and a 5.750 in outside diameter. The belt width is 0.500 in.
