Venttiili, pakokaasun kierrätys

ALFA ROMEO 159, 159 Sportwagon FIAT CROMA, CROMA Skåp / kombi, GRANDE PUNTO, SEDICI OPEL ASTRA H, ASTRA H GTC, ASTRA H Kombi, ASTRA H Skåp / kombi, SIGNUM Halvkombi, VECTRA C, VECTRA C GTS, VECTRA C Kombi, ZAFIRA / ZAFIRA FAMILY B, ZAFIRA B Skåp/stor limousine SAAB 9-3, 9-3 Cabriolet, 9-3 Kombi SUZUKI SX4 VAUXHALL ASTRA Mk V, VECTRA Mk II, ZAFIRA Mk II