BILLET PRO SHOP Billet Auxiliary idler / 90mm idler pulley specifically. Designed when using a Kenne Bell or Whipple Supercharger. Will clear the big supercharger. Black anodized finish BPS Auxiliary idler bracket is CNC machined from 6061 Billet aluminium. BPS idler pulley is CNC machined from aero space grade aluminium and a.Heavy-duty double sealed bearing is precision-fit into the bore. Easy bolt-on and ultimate solution for belt slippage issues. LOOK AT MY OTHER AUCTIONS FOR MORE COOL ITEMS FOR YOUR RIDE!!!!!!! The item "BPS 07-14 MUSTANG SHELBY GT500 AUXILIARY IDLER PULLEY KIT WHIPPLE KENNE BELL" is in sale since Saturday, October 7, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Belts, Pulleys & Brackets". The seller is "billetproshop" and is located in Champlain, New York. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Viet nam, China, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Turks and caicos islands, Barbados, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Gibraltar, Guadeloupe, Iceland, Jordan, Cambodia, Cayman islands, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Uruguay, Russian federation.