SPARK PLUG FINDER (NGK)

[Pingu]

After being sent a different set of spark plugs, I searched the internet and couldn't find the definitive source for the supersession through the normal searches.

After phoning NGK (Niterra), their technical department pointed me to this excellent website. It shows the current spark plug recommendations (including all supersessions)

Part Finder UK | NGK Partfinder

www.ngkpartfinder.co.uk

 

[Pond]

But I like Bosch!

 

[Pingu]

NGK are OEM.

There is a cross-reference from Bosch to NGK, but supersessions don't always go both ways...

https://www.ngkpartfinder.co.uk/assets/Uploads/NGK_Spk_GP_Lowres-2021.pdf

Bosch starts on p.103 of the PDF (p.101 of the document)