LXi and WideBody PTO/Pump Splines

[davidbrady]

Morey,

I think the splines look good for the miles on them. Some PTO's are better than others. Some will wear thru the splines quickly while others, like yours, do so slowly. I think you can get another 10K miles out of the splines without worry. I'd continue with your greasing protocol, a couple of squirts every few thousand miles or every three months, and think about replacing the splines over the course of the next year.