I've got 153k on mine, and no issues whatsoever. Have a complete Banks towing upgrade, and flat out pulls ! Changed my fuel filter yesterday, just because, and took a pic.
Awesome and clean as a whistle!
I run a mid-80's GM 6.2, my first diesel vehicle, and it is nowhere near as clean as that one. However in its simplicity and drabness there is a certain beauty.
Not a pickup guy (so far at least) but if I were I'd be looking for one of those older 7.3's sitting in a dual tank version 4x4.
Carry what you’re willing to fight with - Mackay Sagebrush