Will any Z22SE aluminium valve cover be a straightforward replacement for the plastic cover on a 12/04 Zafira? Engine number is Z22SE11378780.
And does anyone know if the lubrication nozzle / cam chain tensioner modification was carried out on ALL Z22SE engines from 03/2002 (or whenever it was), i.e. would it definitely have been done on this Zafira?
Thanks, Kristian