My bad,sorry.Truck has a little over 52000 on it.2WD not lift or lowering.Tires are 265,75(I think) 16 on factory aluminum,right?, rims.10 ply tires which I think may be part of it,but they have about 20000 on them.Made by YKS Ithink.They were cheap when I needed them and was low on funds at he time. The shake I have is not that bad at around 25-45,but the the faster I go,the worse it is,but SOMETIMES like if Im on the hwy, it stops and rides pretty good from maybe 65-75 but over 75 or so most of the time it shakes so much I cant stand to be in it.Alot of times I can be on a good smooth road and it shakes bad at around 50,but it smoothes out some.Its drivable,but getting annoying.