Four Seasons 57959 A/C compressor for the 1995 Buick Riviera compresses and circulates refrigerant for the air conditioning system. This remanufactured Four Seasons A/C compressor is tested 100 percent for function and noise level to meet or exceed OE specifications.
- Individually vacuum and pressure tested to confirm there are no leaks
- Pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
- Clutch with a 12-volt DC coil and a 6-groove serpentine-belt pulley
- HD6 compressor type with a pin connector
Quick facts
- Part: Four Seasons 57959 A/C compressor
- Fits: 1995 Buick Riviera
- Condition: Remanufactured
Warm air from the vents, a rattle or grinding noise with the A/C on, or a clutch that never engages can mean the compressor is wearing out. A loose belt, a damaged connector or a leak elsewhere in the system can look the same, so with the engine off and cool, look over the belt, the clutch wiring and the compressor body for damage or oily residue before you replace it.
Fits
This A/C compressor fits the 1995 Buick Riviera, and that car takes one.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 5.500 in
- Mounting type: Type III (Metric Threads)
- Outlet C length: 140 mm
- Front hub: tapped holes
Build and materials
- Compressor type: GM HD6
- Condition: Remanufactured
- Refrigerant type: R134A
- Compatible refrigerant oil: PAG 150
- Coil voltage: 12 V DC
- Country of origin: Mexico
In the box
One A/C compressor with its clutch, plus the O-rings and sealing washers needed to install it. The switch and mounting hardware are not included, so plan on new bolts rather than reusing the old ones.
Frequently Asked Questions
Is this the A/C compressor for the 1995 Buick Riviera?
Yes. Four Seasons 57959 is listed for the 1995 Buick Riviera, and that car takes one compressor.
Does this Four Seasons compressor come with mounting bolts?
No, mounting hardware and the switch are not included; the compressor does come with its clutch, O-rings and sealing washers.
What oil is in this remanufactured A/C compressor?
Four Seasons 57959 comes pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications. The compatible refrigerant oil type is PAG 150.
Can warm air from the vents mean this compressor is worn out?
Yes, it can, as can a grinding or rattling noise with the A/C on or a clutch that does not engage, though other faults can look the same. A shop can test the system pressures and clutch operation.
Are Four Seasons remanufactured A/C compressors leak tested?
Yes. Each unit is individually vacuum and pressure tested for leaks, and Four Seasons 57959 is also tested 100 percent for function and noise level.
