K03 Turbocharger cartridge Turbo chra for Audi A4 / A6 / VW Passat B5 Sharan 1.8T AEB AJL 53039880005 058145703L Turbo core gt1749v chra 454231 5007 028145702h 028145702hx 028145702hv 028145702t turbo cartridge core for audi a4 a6 vw passat b5 1 9 tdi