General description The K03S Uprated Turbocharger Turbo Core Cartridge is designed for various Audi, Seat, Skoda, and VW models, providing enhanced performance for your vehicle's turbo system. This turbocharger is ideal for repairing or rebuilding the complete turbo, ensuring optimal functionality and efficiency. Technical specifications Turbo Model: K03-052 K03S Part Numbers: 53039880052, 06A145713D, 06A145713DX, 06A145713DV, 06A145704T, 06A145713F Bearing Type: Journal Bearing Compatibility and accessories Compatible with Audi A3 1.8 T (8L) 2000 - 2003 Compatible with Audi TT 1.8 T (8N) 1999 - 2006 Compatible with Seat Ibiza III 1.8 T Cupra 2004 - 2007 Compatible with Seat Leon 1.8 T 1999 - 2005 Compatible with Seat Toledo II 1.8 T 2003 - 2004 Compatible with Skoda Octavia I 1.8 T RS 2000 - Compatible with VW Beetle 1.8 T 2000 - 2004 Compatible with VW Bora 1.8 T 2002 - 2005 Compatible with VW Golf IV 1.8 T 2000 - Installation Professional installation is highly recommended.