Fits 2007 Chevrolet Silverado 2500 HD Classic. 2007 Chevrolet Silverado 2500 HD Classic Engine: 6.6L V8;. Part Type: Accessory Drive Belt Tensioner Assembly. Belt Type: Serpentine. To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in theCompatibility Table.
