What Is The Diameter & Thickness Of Dizzy O-Ring

[omri617 18]

I know it's a hard question , but it's the only way i can fit a new O-ring. till now , apparently, there was some kind of silicone !!!! fitted where the ring sits.

The dizzy i have is DUCELLIER part number 0023D018

2525640B F7

Thanks for helping

[pug_ham 241 3 Cars]

36.5mm according to service box, part number 5933 60.

 

When I swapped a dizzy earlier this year I went to my local motor factors & went through the o-ring box they have where i found one that was perfect for the job for 10p.

 

g