96 5.9 v8 4x4 no spark

[xevrek]

So I’ve been hunting down this problem for awhile now and I’ve come up short. My truck just lost spark out of nowhere and I’ve replaced everything that I could think of coil, plugs, wires, dizzy cap, rotor, camshaft sensor, crankshaft sensor. Am I missing anything

 

[DodgeLady]

Hope you get some responses here. I had a similar issue-my mechanic said I had no spark-but it was a wierd problem and for the life of me I can’t remember all the machinations our minds went through to solve it.
Fuel pump maybe? Failed fuel pump will turn off spark I think.
5.9L 1997