E30 Zone

just got me new head gasket. on the reciept it says 318i -i know they use same block but is is 1796cc vs 318i 1766cc ------is the gasket same

The 318i & 318iS use different head gaskets

The 318iS head gaskets are

11.12.1.721.546 - 1.74mm thick - standard
11.12.1.721.550 - 2.04mm thick +0.3mm if head has been skimmed

The 318i head gaskets are

11.12.7.504.586 - 1.74mm thick - standard
11.12.7.504.587 - 2.04mm thick +0.3mm if head has been skimmed

thanks very much mark part no.s for the 318is match my reciept thanks