This set of files includes all SIC codes and their SIC titles cross referenced against the 6-digit 2007 NAICS codes and their short titles. Use this file as a cross-reference to convert your existing SIC information into 2007 US NAICS codes. The following is a short example of the contents of this file: SIC Description NAICS Short Title 5511 Motor Vehicle Dealers (New and Used) 441110 New Car Dealers 5521 Motor Vehicle Dealers (Used Only) 441120 Used Car Dealers 5531 Auto and Home Supply Stores (auto supply stores) 441310 Automotive Parts and Accessories Stores 5531 Auto and Home Supply Stores (tires and tubes) 441320 Tire Dealers 5531 Auto and Home Supply Stores (other auto and home supply stores) 452990 All Other General Merchandise Stores 5541 Gasoline Service Station (gasoline station with convenience store) 447110 Gasoline Stations with Convenience Stores 5541 Gasoline Service Station (gasoline station without convenience store) 447190 Other Gasoline Stations 5551 Boat Dealers  441222 Boat Dealers 5561 Recreational Vehicle Dealers 441210 Recreational Vehicle Dealers 5571 Motorcycle Dealers 441221 Motorcycle Dealers 5599 Automotive Dealers, NEC 441229 All Other Motor Vehicle Dealers This download file includes one file format: Excel Spreadsheet Due to the nature of this product returns/refunds are not allowed. SIC to 2007 NAICS Cross Reference SICTO2007NAICS$49.95