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At one time,the only spark plugs for vauxhall/Opel in general were AC-Delco.Don't know if main dealers still supply them or not? These days,I fit NGK to everything from my lawn mower to small engined light aircraft.There is a saying that NGK make spark plugs,the rest make posh fishing weights!I have yet to have an NGK fail before completing it's full mileage.

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โˆ™ 2006-08-24 20:00:37
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Q: What are the best spark plugs for opel vectra?
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