LISLE, Ill. (AP) -- Navistar International Corp. said Monday that it reached long-term supply agreements that will allow the company to put Cummins Inc. engines in some of its largest trucks, as well ...

Navistar, Inc. says it plans to expand vehicle enhancements and powertrain choices on International brand vocational truck models and add selective catalytic reduction (SCR) emissions technology to ...

Feb 11, 2010 (Datamonitor via COMTEX) -- Navistar has signed a concept development agreement with Clean Air Power to develop Navistar's MaxxForce 13 big bore engine to run on natural gas and clean ...

Allison Transmission recently announced that International Truck, a Navistar brand, has integrated Allison fully automatic transmissions into S13-equipped trucks. Through the partnership's continued ...

The Environmental Protection Agency believes that Navistar violated engine certification requirements and may file a complaint that could lead to a fine. The agency signaled its intent in a certified ...

Navistar International Corp. and Cummins Inc. have finalized the agreements necessary to supply the Cummins ISX15 engine for International truck models as well as the inclusion of the Cummins Emission ...

The recall, which Cummins will oversee, covers more than 3,000 Mack and Navistar trucks equipped with the ISL G natural gas engine. The trucks are potentially at risk for oil leaks that pose a fire ...

(AP) — Truck maker Navistar International Corp. says it is exploring a joint venture with a Chinese vehicle manufacturer to build diesel engines for commercial vehicles in China. Navistar said Friday ...

CHICAGO, Feb 26 (Reuters) - Navistar International Corp. said on Monday that it had stopped shipping diesel engines to Ford Motor Co. that power the automaker's key F-Series Super Duty pickup trucks ...

CHICAGO, March 8 (Reuters) - A Michigan judge has ordered Navistar International Corp. and Ford Motor Co. officers to meet and try to resolve a contract dispute that led to a brief cutoff in diesel ...

Over the years I’ve visited the old Studebaker proving grounds in northern Indiana at least a dozen times. No, not when the long-gone automaker owned it (it opened in 1926, and I’m not quite that aged ...