Frontier RS1173 jack stand measurements

[MW44]

Hello everyone, I recently bought a Frontier RS1173 tiller and it is missing the jack. (square tube with holes in it) I called JD and they want $60 for a new one that would have to be ordered and they don't know when it would be available. Can someone that has a Frontier Tiller let me know the length and measurement of the hole placement?

Thanks in advance and have a great weekend!