Page 1 of 1

Oil drain plug

Posted: Fri Jan 22, 2021 7:48 pm
by nakes999
So today I planned on changing the engine oil in my NC35. Turned the drain plug out and thread came out with the bolt.

Options to repair that I can think of are, get one size up on the drain plug and tap a new thread.

Option 2 get a thread insert turned in.

Apart from changing the sump, are there any other options?

Does anyone know what the current drain plug size is?