here we have a 1958, 1959, 1960, 1961, 1962, 1963, 1964 chevrolet pinion yoke.  this is the yoke that attaches to the the 17 spline pinion on the front of the differental.  it is an original gm part that has been cleaned and ready to put on your car.    check our feedback, you will be happy with these parts. .--  two pounds shipping from 54114  --payment by pay pal, m.o. or certified funds.--pick up is available-- .--be sure to check my other listings for more 59/60 chev parts.