Hey guys,

My gearbox filler bolt went missing and I tried all morning getting an OEM 20mm replacement bolt from Honda without any luck.

I have a generic M20x1.5 sump plug but it goes on well then just stops half way. I'm worried it's the wrong pitch. Can anyone confirm the pitch of the filler bolt?

This bolt http://img.photobucket.com/albums/v3...IYs/my1stt.jpg

Extra info: Bolt, Drain Plug (20mm)
Part Number: 92800-20000
Thanks.