Jack base does not go into spare tire

So you are saying that the jack base OD
View attachment 1716053717

Is larger in diameter than the wheel ID

View attachment 1716053716

Do you have the correct wheel, does it fit on the car.
That is correct. I have not tried to install that wheel on the car, but it is for sure a factory Mopar small bolt pattern rally wheel. I see no reason why it would not fit.