I have a 47 1.5 ton. I got a drag link kit from somewhere in the US, I think it was truckandcarshop.com.
The drag link came up fine. I dont know if they are the same on the 46, or the two ton.
With a grease gun I pumped a pound of dirt out of each tie rod end. Amazingly they seem OK- but I dont trust them. I cant see new ones anywhere- does anyone know of a tie rod end off a modern truck that will fit, or a source?
cheers