Dexter1986

Hi all I was hoping for some help on finding the right head gasket. I have a 1.6 petrol eco and believe engine to be a16xer. I’m wanting to replace it with a genuine vauxhall one but searching google throws up so many parts/numbers etc. I would prefer genuine but if anyone has any recommendations that would be great as I keep coming back to one that seems popular and I think that’s is a brand called ‘FAI’ and it’s made from a material called ‘Elastomer’ thank you