Engine and transmission issues at same time
 

I was driving on the hwy and car cuts off. After that starts w rough idle ..towed I ty home. Transmission fluid under air filter/battery. Engine is seized. Oil in my spark plugs and (possible gas) - silver glitter in oil. Starter works, timing belt idk? Should it be wide enough to cover the whole gear? Tension on it is good. Seems good. I'm lost help ???
150, 000 miles on a 1997

Glitter in motor oil is game over for the engine. Or you have glitter in transmission fluid?