Reference Part Numbers: 55566514, 850093,0280142487,05556651,55567453 Fitment：For Vauxhall Corsa E (2015-2019) Meriva B (2010-2017) Corsa D (2007-2014) Astra J (2010-2014) Adam (2013-2019) Stabilises engine operation: maintains a stable mixture concentration in the engine, avoiding problems such as unstable engine idling, shaking or even stalling caused by too much or too little fuel vapour. Reduces fuel gas emissions: effectively controls and recovers petrol vapour evaporated from the automotive fuel system, reducing pollutant emissions. Reduces maintenance costs: effectively controls the emission and recovery of fuel vapour, reducing corrosion and pollution of other fuel system components., Manufacturer: Crozgan