WTB 0183-17-491 Bolt For Transmission Extension Housing
 

I am looking for the screw from #12. The spring, ball and gasket are available, the bolt is not. If you have a trash transmission or just a spare, let me know. I have some spare parts too if you are looking to trade. Thanks.

Still looking....
If someone feels adventurous and would like to help...... 😁 Taking some measurements of the lengths, width, length without threads and the thread pitch..... You get the idea..... It would be very helpful. I will see if I can get a machinist to make one. There might be some sense to make many of these. I bought a short bolt for the hole and..... it was still to small. Even plugging this hole is helpful. Thank you in advance.