Dear Mr. Wummeke, thank you for your email-question! The right sliders for the DKW 42451 are to find with spare-part no. 96184 (available). Please order via your retailer or online via our e-Shop: http://www.roco.cc/en/service/spareparts/index.html?p=y&ssp=96184 With kind regardsModelleisenbahn GmbHYour Roco Service Team www.roco.cc ---------------------------------------------------- Modelleisenbahn München GmbH Kronstadter Str. 4 81677 MünchenFirmensitz München, Handelsregister München 159908 zuständiges Amtsgericht München