GM Genuine parts may ship in a GM Genuine or AcDelco box. The product will fit and function the same.
GM GENUINE 1520275 Specifications
Belt Type
V-Belt
Casing Outside Diameter (in)
0.63
Clutch Included
Yes
Clutch Pulley Diameter (IN)
4.923in
Clutch Pulley Diameter (MM)
125.22mm
Coil Clock Position
2
Coil Voltage (2H)
12
Compatible Refrigerant Oil Type
PAG ESTER
Compressor Type
HR6
Connector Gender
Male
Connector Quantity
1
Connector Shape
Rectangular
Connector Terminal Quantity
2
Discharge Port Inside Diameter (IN)
0.79
Discharge Port Inside Diameter (MM)
16
Mount Hole Quantity
3
Mounting Hole Quantity
3
Mounting Type
Ear Mount
Oil Filled
Yes
Outside Pulley Diameter (in)
4.92
Outside Pulley Diameter (mm)
125
Pulley Belt Type
V-Belt
Pulley Groove Quantity
1
Refrigerant Type
R12 R134A
Rotation
Clockwise (Right)
Suction Port Inside Diameter (IN)
0.811
Suction Port Inside Diameter (MM)
20
Switch Service Port
Yes
Terminal Quantity
2
Terminal Type
Spade
Reman.; Includes O-Rings
Features & Benefits:
This compressor is Prefilled with 3 oz. of OE-Specified Oil
Designed, engineered, and tested to rigorous standards
Visually inspected and leak tested to help ensure the component's quality and durability
Which A/C Compressor Do I Need?
Certain vehicles came with multiple compressor styles. You can only replace your current compressor with the same style compressor.
Locate the tag on the back or side of your existing compressor. Look for information like Manufacturer Name, Compressor Type / Style, and Model Number / Part Number.
A/C System Repair - Do it Right the First Time!
A successful A/C Compressor repair requires more than just the compressor! Always flush the system and replace the small components that cannot be flushed -- A/C Expansion Valve (or A/C Orifice Tube) and A/C Receiver Drier / Accumulator (or A/C Receiver Drier Desiccant Element) -- to prevent old contaminants from damaging your new compressor. Replacement of these components is often required to satisfy a manufacturer warranty claim.
Service Tip: Once filled with oil, place or hold the new A/C Compressor with the front seal facing down for 1-3 minutes. This will help coat the seal with oil - if this seal is not lubricated before installation, refrigerant may leak.