New Belt Driven Power steering pump for Char-Lynn power steering applications. 1 year warranty. Shaft diameter measures 0.670" and the shaft length (where pulley mounts) measures 0.575".
  Flow @ 1500 RPM = 2.5 GPM,
  Pressure relief set @ 1200 PSI.
  The pump may or may not be painted.
    Farmall, John Deere, Ford, International, Massey Ferguson, Case, Allis Chalmers, Oliver