it appears to be `32-`34 ford. if the backing plate bolts are 3/8", i`m sure it is `32-`34. i have the pieces that you need to adapt hydraulic brakes-reasonable. spoke too soon, didn`t notice the two tie rod holes!
I don't think it's 32-34. Thats a p***enger side spindle for a cross steer. Has two tie rod holes on arm and arm pointing to rear. could be 42-48 square back. Dave
Definitely post 35... My first thought was 35-36, but once I blew up the pic, it almost looks like a round back that has been cut down on the sides?? Is the casting # intact? What diameter are the backing plate bolt holes?
Post the backing plate mounting dimensions (center to center on the mounting bolts) and do you have bearings or seals for the spindle? Their numbers may tip off what they are.
Measure how long the king pin is. That will tell you the year-group. Thunderbirdesq said it may be a cut-modified. The king pin mearure will tell you.