power steering pump ID

[m_m70]

need a little help identifying this PS pump. got it in a quick ratio kit from either WH or Toms 20 years ago and needing to replace the pump.

 

[toddz69]

Looks like it's a pretty standard Saginaw pump. The only thing I can't discern is whether it's the more common GM pump or one from a Ford application. They generally used different diameter shafts.

Todd Z.

 

[m_m70]

Thanks Todd!
Guess I'll yank it and check shaft. Appreciate the help!