Not sure if I know how to post the pic but here goes.
Explanation, the clevis at the top is installed through a hole that already exists in the steel fender support that attaches to the axle housing and up to the fender. The bottom of the turnbuckle is connected to a pin that goes through the two holes in the top of the mower lift piece that rides on the 3 point arms. The pin is held in place with a small spring pin through a crosswise hole. I think all holes in the machine, the one in the fender mount and the two in the lift piece are the same holes used for the JD lockup kit. The parts required are a small D clevis, a turnbuckle, and a clevis pin with holes for the hitch pin. These can all be bought at any hardware store. I did have a little trouble finding the correct length turnbuckle. The way I use this mechanism is that while mowing these the turnbuckle is disconnected at the bottom and I leave it hanging from the clevis and I leave the pins in place on the lift mechanism on the bottom. In order not to lose these parts you have to screw the turnbuckle all the way to its shortest until tight and you have to leave the lower clevis pin in place with the spring pin installed. After I remove my deck I simply lift the mechanism up all the way using the 3 point hitch, unscrew the turnbuckles a few turns until long enough to reach the pins on the bottom, slide the bottom pins half way out after pulling the spring pins that hold them in place, slip the pin through the bottom of the turnbuckle and replace the spring pin, then snug up the turnbuckle. This whole setup cost about $6 per side. If you'd like pictures of all the individual parts layed out on a table I could do that.