Most 1996 and newer a c systems use r134a refrigerant and require some type of pag polyalkylene glycol oil for the compressor.
Gm air conditioner compressor oil.
Automotive air conditioning compressors require specific types of lubricants.
Measure oil amount drained and discard oil.
2 new compressors are shipped with 5 ounces of new saturn pag refrigerant oil and nitrogen gas.
If the wrong type of compressor oil or the wrong viscosity compressor oil is used it may damage the compressor.
Drain and measure oil into a clean container this oil will be used in new compressor.
1801 waters ridge drive lewisville tx 75057.
Open compressor sealing plugs slowly to release nitrogen gas.
The interior of the compressor also had an oil pickup and sump system to lubricate the internal parts.
The hoses for the gm air conditioning system were both attached to the back of the compressor by way of.
The compressor is lubricated by refrigerant oil.
This original equipment ac compressor has been manufactured to fit your specific gm vehicle providing the same performance durability and service life you expect from general motors.