Four Seasons 57975 A/C compressor for the 1992-1993 Buick Skylark and other vehicles circulates refrigerant through the A/C system. This remanufactured Four Seasons compressor is a GM V5 unit with its clutch included.
- Four Seasons remanufactured AC compressors are 100 percent tested for function and noise level
- Individually vacuum and pressure tested to confirm no leaks
- Pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
- Clutch included, with a 12-volt DC coil
- Six-groove pulley, 5.500 in outside diameter, for a serpentine belt
Quick facts
- Part: Four Seasons 57975 A/C compressor
- Fits: 1992-1993 Buick Skylark and other vehicles
- Condition: Remanufactured
Weak cooling, a noisy compressor or a clutch that does not engage can mean the compressor is worn, though each of these can have other causes. Before you replace the compressor, rule out low refrigerant, a leak elsewhere in the system and a fault in the electrical supply to the clutch.
Fits
It is a direct-fit replacement for the 1992-1993 Buick Skylark, the 1992-1993 Oldsmobile Achieva and the 1992-1993 Pontiac Grand Am. This listing is a single compressor, and the 1992-1993 Oldsmobile Achieva takes one.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 5.500 in
- Mounting type: Ear mount
- Outlet C length: 140 mm
- Pulley belt type: Serpentine
Build and materials
- Compressor type: GM V5
- Condition: Remanufactured
- Refrigerant type: R134A
- Compatible refrigerant oil: PAG 150
- Connector type: Pin
- Country of origin: Mexico
In the box
One A/C compressor with clutch, sealing washer 24355 and sealing washer 24354. A switch and mounting hardware are not included, so plan on new bolts rather than reusing the old ones.
Installation notes
- This compressor is equipped with an R12 control valve. When retrofitting to R134a, control valve 38846 is recommended.
Frequently Asked Questions
Is this an AC compressor for the 1992-1993 Pontiac Grand Am?
Yes. Four Seasons 57975 fits the 1992-1993 Pontiac Grand Am, and that car takes one compressor.
Does this Four Seasons AC compressor come with oil?
Yes. Four Seasons 57975 is pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications. The compatible refrigerant oil type is PAG 150.
Does the Four Seasons compressor come with O-rings or mounting bolts?
This compressor includes sealing washer 24355 and sealing washer 24354 for installation. Mounting hardware is not included, so plan on new bolts.
What should I know about the R12 control valve on this compressor?
This compressor is equipped with an R12 control valve, and control valve 38846 is recommended when retrofitting to R134a. Its listed refrigerant type is R134A.
How is this remanufactured compressor tested?
Each unit is 100 percent tested for compressor function and noise level. It is also individually vacuum and pressure tested to confirm no leaks.
