Navistar names new VP, COO
Jack Allen has been president of Navistar’s North America Truck and Parts business since last June. Now, he will serve as executive vice president and chief operating officer of the International and IC Bus parent company.
LISLE, Ill. — Jack Allen has been appointed executive vice president and chief operating officer of Navistar International Corp., effective immediately.
Allen, 55, is a longtime executive with Navistar, the parent company of International and IC Bus. Most recently, he has been serving as president of the company's North America Truck and Parts business since June 2012.
"Jack is a results-focused leader with a deep understanding of the commercial truck industry and Navistar,” President and CEO Troy Clarke said. “He has successfully run nearly every important part of our business at one point during his 31-year career at the company.”
Prior to his most recent assignment, Allen served as president, North America Truck, starting in 2008. Previously, he was president of Navistar's Engine Group, where he led major business initiatives, including the acquisition of Brazilian engine producer MWM and a partnership with MAN of Germany.
Allen has also served as vice president and general manager of Navistar's parts organization. He joined the company in 1981 as a design engineer.
Other recent Navistar news:
More Management

5 Questions: How CharterUP Brought a Marketplace to Student Transportation
What does it take to bring a transportation marketplace into K-12? Hear firsthand what CharterUP has learned about the unique needs of schools and bus operators.
Read More →
EverDriven Expands TripCentral Transportation Management Platform to All Partner Districts
The platform provides school districts with real-time trip tracking, student transportation scheduling tools, and pickup and drop-off management capabilities.
Read More →
6 School Transportation Trends to Watch: 2026 District Survey Results
School bus buying is up, fuel choices are shifting, and driver shortages persist. This and more in the latest K-12 public school survey, plus the largest fleets in the U.S.
Read More →
The 100 Largest School Bus Fleets in America: 2026 Rankings
Which public K-12 school districts are the largest in the nation in terms of bus fleet size? Here are the new standings of the top 100 district fleets.
Read More →
EverDriven Launches Route Consolidation Calculator to Estimate Diesel Savings
As diesel prices hit record highs, the largest alternative transportation provider says a 10% route consolidation could save a 120-route district more than $78,000 a year in fuel alone.
Read More →
Zum Secures Continued Financing Support for School Bus Expansion
Generate Private Credit has financed approximately $75 million in school bus deployments across three states, supporting more than 500 buses as Zum expands across the county.
Read More →
Beyond Discipline: A Different Approach to Student Behavior on the Bus
After implementing a dean of students program in Oregon, North Clackamas is seeing positive improvements. Here’s how it worked. The Route is brought to you by IC Bus.
Read More →A Dean of Transportation's Different Approach to Student Behavior on the School Bus
After implementing a dean of students program in Oregon, North Clackamas is seeing positive improvements on the bus. Here’s how it worked.
Read More →
Inside NAPT ACTS 2026: Highlights from Louisville
From federal updates and student behavior strategies to new school bus technology and industry awards, see highlights from NAPT ACTS 2026 in Louisville.
Read More →
Meet the 2026 School Bus Driver Hero Winner: Annette Brown
We caught up with Wa-Nee Community Schools' Annette Brown on site at SBFX, where she was named the 2026 School Bus Driver Hero Award winner. Hear about her reaction, what she loves most about being a school bus driver, and more!
Read More →
