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 ...

International DuraStar trucks and IC Bus CE Series school buses with the Cummins ISB will be Navistar's first medium-duty vehicles with Selective Catalytic Reduction emissions after treatment.

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 ...

Cummins is one of the big engine makers powering the commercial trucking industry, and it makes quite a few power plants geared toward medium-duty trucks.

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 ...

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 ...

Initially, the ISB 6.7L engine will be offered only in the International DuraStar, as well as the company’s school buses. Orders can be placed for trucks with the ISB immediately, with production ...

Cummins engines are well-known in the diesel community and have been under the hood of many truck models. However, some missed the mark on reliability.

We took a look at more than just power output when picking these diesel engines. We've already reviewed the diesel engines ...

Wondering if Ford ever used Cummins engines in its trucks? Learn the history behind this popular engine brand and Ford’s actual powertrain choices.

GRAND RAPIDS, Mich., Oct. 22, 2013 /PRNewswire/ --IC Bus, a division of Navistar, Inc., publicly unveiled for the first time today its IC Bus' CE Series school bus with Cummins ISB 6.7-liter engine at ...