My belt that drives the supercharger broke,the Grooved Idler Pulley the one that its by the tensioner melted.All that its left of the pulley is the bearing and the bolt,can someone tell me if this is the one I need.I contacted the seller but he said that he wasn't sure. http://www.ebay.com/itm/AC-Delco-15-...0da389&vxp=mtr
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Maybe someone here can tell me please where I can get one,thanks