I just went to my local napa store to order a spindel nut socket, which he tells me may also be called a 1/2 inch drive bearing lock nut socket, but i need to know if my truck has 6 or 4 starts, behind the hub, its a 95 4wd f15, anyone have any idea? thanks.

 

Four notches. How much do they want for it?

 

I think it was around $45, and $29 for the four.

 

Pretty sure I paid about $10 for mine at Kragen's.