Bosch: 0232103015; GM: 90506101 Chevrolet: Astra 2.0 SFI 16V 1999>2005 Gasolina, Vectra 2.0 Flexpower 2005>2009 / 2.0 SFI 16V 1996>1997 Gasolina / 2.2 SFI 16V 1997>2005 Gasolina / 2.4 16V Flexpower 2005>2009 / Hatch 2.0 Flexpower 2007>2009, Zafira 2.0 SFI 16V 2001>2005 Gasolina, Zafira 2.0 1999>2005