Truck has no fire

Need help

what happened before it stopped running

I Was Driving And It Cut Off And wouldn't run after that

ok you knwo what a distributor cap is?

there is a button called " rotor" and it ignites the cap inside while it rotates.

https://www.autozone.com/ignition/perform-distributor-cap-rotor-kit/accel-perform-distributor-cap-rotor-kit/133066_385786_2267

I replaced all that and it has no fire

any spark from plugs?

The ignition module burns up on these vehicles. U need to test power going in to the module while u try to start it. If power going in and no power going out on distributor cap, replace module. If no power coming in, trace back to fuse and ignition switch, First make sure the distributor is rotating when u crank angine. Remove cap so u can see if it rotates.