Where do the fuel pumps come from? Fuel pump manufacturers. They aren't built by Chrysler. My Taurus experience with two of them was around 90K miles, my Chevy Suburban was 130 K and the cheap Airtex replacement pump still hasn't failed after another 120K.
My Dodge's pump lasted until the pivot bolt came out, but it was built in 1964!
My wife's Hyundai pump went 117K.

R.