The company announced Tuesday the expansion of its SCR partnership with Cummins, and rolled out the Cummins ISB 6.7-liter engine in International DuraStar medium-duty trucks and IC Bus CE Series ...

IC Bus has started customer shipments of its first CE Series school buses with the Cummins ISB 6.7-liter engine. The first units were released this week from the company’s Tulsa, Okla., assembly ...

Navistar International Corporation has announced the expansion of its medium-duty engine offerings to include the Cummins ISB 6.7-liter engine for International DuraStar medium-duty trucks and IC ...

Navistar said its first International DuraStar trucks with the Cummins ISB 6.7L engine have reached the market. The trucks were produced at Navistar’s Escobedo, Mexico, assembly... For the Driver ...

Navistar International Corp. said on Tuesday that it will offer engines from a competitor in its medium-duty trucks and school buses. “The (engines from Cummins Inc.) will complement our ...

Jasper Engines & Transmissions now offers the late-model Cummins ISB 6.7 liter Common Rail Front Gear Train Complete engine. Jasper has remanufactured the engine, and it's available for model-year ...

Upgrades that include easier access to electrical components and a new engine cover that allows belts and fluid levels to be checked easily are among the changes to Thomas Built Buses front-engine ...

Just prior to that, though, Ford supplied the F-650 and F-750 with the Cummins ISB 6.7-liter turbo diesel engine, which produced a mighty maximum of 800 lb-ft of torque.