I have a collection of gun greases ,high temp lubes, etc from over the years. I thought I would try some 40% moly paste (that I use on the final drive splines of my 2 WD Ural w/side car. What a big difference. I did have the gunslick graphite/moly grease, but this is way better. Good for 750 degrees, so it should be OK. Really slick now, like it has been cycled a few thousand times.