Tractor Repair: hydraulic pump/ IH cub, crankcase oil, hydraulic pump

Question
I have a 1956 cub that has a hydraulic leak. It seems the
hydraulic fluid is leaking into the crankcase oil. Is the pump able be rebuilt, if so do they sell a rebuild kit.

Answer
Hello,

  From what I can tell, there are seals and gaskets available, but if the pump is worn out internally, it would have to be replaced.  You can go to caseih.com, click on parts, then type in cub in the model search box.  There are quite a few different cub models, so you will have to select yours from the search results.  Go to the hydraulic section to see a breakdown of the parts with all the parts numbers.