Re: 4115 60\"deck MMM install help
I'm posting two pics. This one shows the mower mounting bracket mounted to the hood guard assembly. 4 &5/8s (notionally, +/- 1/8) is the measurement. Sounds like you have the incorrect mounting bracket (part1).
Second shot, next post, will show the the LH/RH brackets mounted on the tractor. You can see the detail of the RH bracket. Good luck---