i need a new hydraulic hose for my self leveling rear end. can't seem to find one anywhere. can't get one made without specs for the female connection.

hose runs from hydraulic pump at front left of engine to just under the air filter. fitting at the pump is a 12mm banjo fitting. other fitting is a female of unknown size, thread, etc.

can anyone provide the specs for that fitting so i can get a hose made up, or does anyone know where i can get a prefab hose?

i'd appreciate any help. thank.s