Cub Cadet FAQ's
NF Pump Gear Replacements
Info by Tony McCall
If anyone is looking for the gears that go in the hydro. that go on the side of the cubs that is a add on.
The gears can be made out of tractor gears oil pump. I find a set that fit right in the pump all you have to done is take one gear and part two off of it. Run it out about .002 and it will fit the shaft.
Have a key way cut in it and put it in the pump. The
part number is FPN6600B. They are the right diameter.
The gears cost about $23.00 and they are Ford tractor parts.