Best place for parts for a C16SE rebuild?

Hi all, per title I'm looking wheres the best place to supply parts for a Nova Gsi C16SE engine. Will be calling vauxhall tomorrow but assume many parts I'll be looking oil pump, head bolts etc for will more than likely be discontinued. Will also give autovaux a shout too.

Cheers,

Yes autovaux supplied me when needed e16se parts also ebay.

Yeah if you don't want genuine then eBay is a good shout.
I picked up a new cambelt cover for mine.

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