64 C10 saginaw power steering pump

[elane352]

Hello,

After replacing the power steering gear, I noticed that I needed to replace the saginaw pump.

Since the prior owner has passed, I do not know what pump part number I should use. I cannot get a part number off of the pump either.

Does anyone have an idea what type of pump I can use? I know that Cardone has parts 20-300 through 20-302. I was not sure about these since the web site refers to C4 and C5 series trucks.

Any insight would be appreciated.

Eddie