The only in tank Mopar fuel pump I've ever changed was the one we ran out of fuel with, more then once. I've driven Mopars with in tank pumps well over 200K. 1/4 tank, buy gas, no issues. Run dry, buy gas, plan to buy a fuel pump shortly.
My daughters 1999 Jeep has over 200K and as far as I know, the original pump is still going. Gene