International Truck and Engine Corp. announced Tuesday, March 13, that it will offer its new aerodynamic class 8 tractor — the ProStar — with a 600-horsepower engine for those buyers seeking the ...

International’s new flagship ProStar tractor will be available with Caterpillar’s new C13 engine beginning this summer — about six months ahead of schedule – plus the new Cummins ISX 600 with 2050 lb ...

International Truck and Engine Corp. has announced it will begin offering a Cummins 600-hp ISX engine in its new aerodynamic ProStar tractor, which was launched in January International Truck and ...

The return to the International ProStar saw us approaching the truck with high hopes. The launch a year and a half ago promised a truck with new levels of driver appointment, low sound levels and ...

WARRENVILLE, Ill. — International Truck and Engine revealed it will offer its new Class 8 tractor the flagship International ProStar with a 600-hp engine for buyers seeking the higher-performance ...

With the launch of International's ProStar, we can truly see the impact of the platform approach adopted by the company back in the early 1990s. Following a dry spell back then, with no new models for ...

Las Vegas. A 2013 Navistar ProStar heavy-duty tractor with a Cummins ISX 15-liter engine and selective catalytic system (SCR) aftertreatment is on public display for the first time at the 2012 ...

Navistar announced this week it will offer the Tremec 10-speed manual transmission in its International ProStar models equipped with the company’s 13-liter engine. Tremec offers a wide range of high ...

Navistar Inc. reported it has logged over 10,000 orders for International ® Trucks powered by the Cummins ISX15 engine and Cummins SCR after-treatment system, just eight months after announcing its ...

This story appears in the Nov. 19 print edition of Transport Topics. WASHINGTON — Navistar International Corp. installed its first Cummins ISX15 engine in a ProStar Plus tractor on Nov. 15, with ...

Navistar International Corp. this week announced the retirement of well-known executive Jim Hebe, the appointment of new board members and outlined a plan for full production of trucks with Cummins ...