Ford and Navistar have had a long and arduous relationship with each other, with the latter supplying diesel V8 engines for use in Ford's largest consumer-grade trucks. Early 7.3-liter units ...

From commercial trucks traversing the interstate to agricultural tractors, diesel engines are useful in a wide variety of industries. Navistar's DT466 diesel engine, specifically, is an engine ...

Navistar’s new 12.4-L International A26 engine is built from Volkswagen's proven MAN D26 engine crankcase, and produces up to 475 hp and 1,750 lb.-ft. of torque. Navistar says the design is 600 ...

Looking at figures for the nearly identical Navistar T444E on which the 7.3L Power Stroke is based, 50 percent of those engines have proven to surpass the 350,000-mile mark. The 7.3L Power Stroke ...

Navistar plans to combine its in-cylinder technology engine with the Cummins aftertreatment solution to create what the company calls ICT+. "With this clean engine solution, we are taking the best ...