Oil & Fuel Lost dipstick plug

[countrybumpkin]

They make small “freeze plugs” you could use one of them.

 

[oosik]

I like country bumpkins idea of an expandable rubber plug or well nut. In the RARE instance - they will allow easy removal.

BTW - have you contacted your local dealer to see what originally capped that hole?? Maybe get a replacement from the dealer.

 

[E/S]

I haven't talked to my dealer, but from past experience they won't know any thing more than a part #.
I did look at some other Kubotas in the neighbor hood and they were plastic.
E/S