The 13-liter MaxxForce engine equipped with Cummins aftertreatment has been certified as EPA compliant.
The International 9900i and the PayStar 5900 SBA models are back, Navistar announced this week at the ExpoCam show in Montreal.
A lawsuit brought against the truck and engine maker alleges that top officers inflated the company's stock price and sold personal shares for millions of dollars when the stock was at its peak.
Three separate lawsuits have been filed against Navistar alleging the company misled shareholders during its time pursuing an EGR-only approach to meeting emissions regs.
Navistar executives gave a bit of insight today into the company's transition from EGR-only strategy to tackle EPA emissions standards, saying that its International ProStar is on track to meet its April release with the ...
Navistar President and COO Troy Clarke has been promoted to CEO, along with other changes in the truck maker's leadership structure.
While it performs a sophisticated task, the basis of the selective catalytic reduction system – DEF itself is a simple blend of urea and water.
Navistar reported a loss of $2.8 billion in the fourth quarter of 2012, stemming largely from restructuring efforts and warranty claims on its 2010 MaxxForce engines.
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