Production Variants > Prewar 170V

Prewar 170V spark plugs


I don't have the car available to measure the width of the threads. I can't seem to find a replacement plug.

Can someone please suggest where or who is selling the larger ones ?

Can someone please meausure the width of their prewar plugs.

Post war plugs are 14mm, I have these.... If I can't buy the original plugs and the prewar plugs are 18mm wide at the threads. I have found these adapter.


[0] Message Index

Go to full version