A thrust bearing, forward of the overdrive went out and took out the overdrive. This required complete overhaul of the transmission at 150,000 miles.
The radiator has been replaced.
I have gone through three sets of tires.
I had to replace the map sensor, oxygen sensor, temp sensor, and a power steering hose. Well, and obviously wear items like brakes and shocks.
One power lock motor in the passenger door failed.
One power window motor is currently very weak.
I have run this truck very hard for years.
I frequently towed very heavy loads, such as my travel trailer of approx. 4500 pounds, plus motorcycles in the box.
It's life is nearly over, but it's still a daily driver, sometimes in the fast lane.
The 1990 Dodge D-150 is my first truck, I haven't put a lot of miles on it, but it is FAST!!! It is completely stock (except for filters of course) when I got it, it had 140000 miles on it, but the odometer doesn't work and hasn't for who knows how long. I've put at least 30 or 40000 miles on it with no trouble, it has massive acceleration! I love this truck and will be doing body and minor engine work to it to compete with my friend's 86 Camaro Z28. This truck is awesome!!!