When i am driving down the road my car dies it happend today 3 to 5 times in a row what would cause that to happen i changed the fuel pump and the crank sensor and i don't know what else to do?

When i am driving down the road my car dies it happend today 3 to 5 times in a row what would cause that to happen i changed the fuel pump and the crank sensor and i don't know what else to do?
Have you had your alternator tested. It sounds like it may be going bad.
if you have battery discharge problem ( battery not charging and then dies the engine ) you can not crank the engine. if you have access to fault code, please read it and then try to solve that.