Ford's 6.0L Power Stroke diesel engine was built ... with labor eating up $1,400 to $1,766 of it. The signs of EGR valve failure can mimic other problems. But collectively -– or to a sharp ...

such as the cooler and EGR cooler, along with maintenance, making it more reliable. Read more: The 15 Most Reliable Pickup Trucks Of All Time, Ranked To bulletproof, a Ford 6.0 Power Stroke engine ...