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 Bus ...

Navistar is adding the Cummins ISB 6.7-liter engine as an option for its medium-duty DuraStar model. The company will still be offering its proprietary DT and MaxxForce 7 medium-duty engines with ...

LISLE, Ill. — Navistar announced today that they’ll be expanding their medium-duty engine offerings to include the Cummins ISB 6.7-liter engine for International DuraStar medium-duty trucks, as well ...

Navistar’s Selective Catalytic Reduction (SCR) efforts are finally destined for its medium-duty chassis. The company announced Tuesday the expansion of its SCR partnership with Cummins, and rolled out ...

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 plant. “The addition ...

Jasper Engines & Transmissions is now offering the late-model Cummins ISB 6.7L Common Rail Front Gear Train Running Complete engine. This engine is available on exchange for 2007-2012 Dodge, Ram ...

Navistar, Inc. has announced that it has started customer shipments of its first International DuraStar vehicles with the Cummins ISB 6.7-liter engine. The first units were released from the company’s ...

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 plant ...