Backventil
PORSCHE 911, 911 Cabriolet, 911 Targa, 928, 959, 968, 968 Cabriolet VW KAEFER, KAEFER Cabriolet, KARMANN GHIA Cabriolet, KARMANN GHIA Coupé, TRANSPORTER T1 Buss, TRANSPORTER T1 Flak/chassi, TRANSPORTER T1 Skåp, TRANSPORTER T2 Buss, TRANSPORTER T2 Flak/chassi, TRANSPORTER T2 Skåp, TRANSPORTER T3 Buss, TRANSPORTER T3 Flak/chassi, TRANSPORTER T3 Skåp, TRANSPORTER T4 Buss, TRANSPORTER T4 Flak/chassi, TRANSPORTER T4 Skåp