M7040SU oil leak troublshooting

[SergeantKaz]

Hi all!
I have an oil leak, and I'm having trouble finding the source.
It's coming from behind and above what I believe is the starter, running down the engine-side of the starter and dripping to the ground. Picture is from underneath looking up at starter.

Can I get some guidance on how to find where this is coming from w/out taking my tractor apart?

I think this is the starter

View from underneath

Close up view of bottom of starter

 

[gator tx]

Rocker arm cover/Valve cover gasket?

 

[SergeantKaz]

Rocker arm cover/Valve cover gasket?

I don't think so. I cleaned it all up with degreaser, rags & a power washer so I can see where the leak is actually coming from.
Moved a bucket of dirt & didn't notice any leaks. Drove max throttle 1/8 mile down road & return & moved one more bucket & found it.

This is where I took the photo

This is where the leak is coming from. In between and behind the bottom of the injection pump & above whatever this cylinder is above the starter.

 

[gator tx]

tighten all nuts and bolts around it and see. let us know what u did to fix. good luck

 

[SergeantKaz]

tighten all nuts and bolts around it and see. let us know what u did to fix. good luck

is there a gasket between the fuel injection pump & where it bolts on (at the flywheel I think)