About scat my pants when I seen this.Ahh! I see it in the other pic!
I would be glad to have that part off of the truck!
Odd here too. Installed then retorqued after 100 miles as all other lift items were. 5 years and 15k+ miles ago and now upgrading and find this...odd to say the least.I've had a skyjacker 2" drop pitman arm loose the splines like that. It was on a truck that was 100% unabused and street driven. Thought it was odd.
View attachment 253010 Side tidbit.. when i went to put my pitman arm nut.. i picked up the wrong nut.. d60 front pinion nut. Threads were same and nut is double thickness so i kept it. Maybe help you not loosen in future?