Description: Type:A/C Compressor Compressor Type:10S20F Pulley Groove Quantity:6 Pulley Diameter:110 mm Clutch Included:Yes Pulley Included:Yes Belt Type:Serpentine Coil Voltage:12V Suction Port Type:O-Ring Mounting Type:Tangent Mount Quantity Sold:One Piece Oil Type:PAG 46 OE Number: CO28000C, 78348, 6511415,6511415, 6512383,2021130, 2021130AM, 2022015AM, 2022004 10000633, 700738, 700739, 700747,4710704,CO 28000C,638348, 77348, 2021130, Fitment: For Chevrolet Express 1500 4.3L 2008-2009 For Chevrolet Express 2500 4.8L 2008-2009 .