My 06 330xi has been slowly leaking from the valve cover gasket as well as the oil filter housing gasket so im looking to do a gasket change pretty soon here. While I have everything taken apart im looking to replace all gaskets including ECC seal and possibly valvetronic gasket if necessary. Btw I have the aluminum valve cover so its the steel/metal gasket. If anyone can recommend a reputable kit that holds up good that would be much appreciated.
Cheers
