The fitting with the rubber end on it is bad and there is no OEM fix other than a new hose.
But you can fix it for next to nothing.
Take the banjo fitting off the pump. Use a 3/8 fNPT pipe tap to thread the hose end. You will not need to drill this out IIRC.
Get a 3/8" mNPT x 3/8" hose barb. Or you can get a 3/8" mNPT x hydraulic fitting thread if you want to use a pre-made hose.
You will also need about 18" of hydraulic hose. If using the hydraulic fittings on the new fittings then you should be able to find one pre-made at most large farm type hardware stores.
If using the hose barbs and hose clamps then you just need some 3/8" hydraulic hose with no fittings. You will end up cutting off the OEM hose where it turns into steel as it loops over the top of the surge tank. So you can cut up your old hose to use with the hose barbs.
Cut the steel line as it turns and runs horizontal over the fuel lines/surge tank area. Get a 3/8" tube compression fitting x 1/4" fNPT thread and put this on the cut off steel line. If using the hose barbs get a 1/4" mNPT x 3/8" hose barb and connect every thing up and tighten down the hose clamps. Use the broader type good ones.
If using the pre-made hose with threaded fittings you need to get the correct type thread to screw into the compression fitting.
I've been driving now for three years on the hose barb and clamps with no problem. The pre-made hose is a cleaner looking setup though. The hose clamps will definitely hold up to the pressure. Most hydraulic hose has a steel braided lining and this will distort and hold fast. You will generally tear up the hose to get it off the barb.
