The British Rail Class 460 (8-GAT) was a class of electric multiple-unit passenger trains built by Alstom at Washwood Heath between 1999 and 2001. They were part of Alstom's Juniper family, which also includes Classes 334 and 458. For the entirety of their service life they operated Gatwick Express services between London Victoria and Gatwick Airport. Following their withdrawal by Gatwick Express in 2012, the fleet was merged with the mechanically similar Class 458 fleet and extensively rebuilt to form a fleet of 36 units—designated Class 458/5—that are now used by South Western Railway.