I have successfully removed the tilt cylinder, replaced all seals and am trying to put it back together. The end of it that screws back on to the shaft has a split in it with a hole for a bolt. I cant for the life of me get this thing to continue to thread on after I have started threading it. It only starts for about a half turn and then comes off. Ive tried tightening the bolt to reduce the diameter to no avail. Any and all opinions and pointers would be much appreciated!!!