TecDoc Engine Number: AUDI ARJ ; Chassis number from: 4B-X-015001 ; TecDoc Engine Number: AUDI AML ; TecDoc Engine Number: AUDI ALF ; Supplementary Article/Info 2: Suction Pipe ; Fitting Position: Intake Side ; Vehicle Equipment: for vehicles with electric auxiliary air pump ; ArticleState: Normal ; General Information: Luftrohr, Sekundärluftpumpe