Only part number is the unique ID. VB19, VB21, VAA10043, VA650018. Turbo cartridge for Toyota Auris Avensis Verso 2.0 D-4D 1AD-FTV 93KW 126HP 2007. As usual, we send parcel by DHL/TNT/EMS, 4-7 days deliver. All our turbo cartridge are balanced, and have Oring, gaskets, balanced report inside.