Navistar Inc. has secured more than 10,000 orders for International Trucks powered by the Cummins ISX15 engine and Cummins SCR aftertreatment system.
The announcement comes seven months after the re-introduction of the truck and engine combination.
In addition to availability in International's ProStar model, the engine was also re-launched in the International PayStar 5900 Set-Back Axle and the International 9900i in April of this year.
Navistar has received orders from a number of the industry's largest for hire and leasing fleets, including Knight, Penske, Ryder and Swift. In July, the company reported on-highway class 8 order share at its highest level in three years.
Navistar launched its transition to SCR-based technology with the Cummins ISX15 engine in late December 2012. The majority of configuration options for SCR-powered International heavy-duty vehicle models are nearing completion throughout the month of August.