Please make sure this is the correct part before buying. In this product page you can see a Vauxhall Astra Fuel Injector 0445110327 Astra MK6 2.0 CDTi Fuel Injector 2011 that will fit a Vauxhall Astra and any of the vehicles in the compatibility list. This vehicle part is a Used part, so please ensure it is the right one before buying.