It absolutely helps. Thank you so much for you’re time and trouble!My rear rockshaft is different compared to your photo. As you can see in the below photo, the mounting plate is a different shape, and there is a separate angle bracket that attaches to the round bar. I have another rockshaft for a manual lift, but both are similar in design. In any event, I took the dimensions of my rockshaft for reference. Hope it helps.
Thank you!What Bill V has pictured is for a Manual lift omr pic is original the other is a modified lift. Below is a hydraulic lift rockshaft.
View attachment 75247
ThanksThe rod is 3/4”.