Matched with 6.8-liter V-8 engine power for a winning combination of power, performance, and reliability, the Allison Optimized 1000 Series transmission features Shift Energy Management (SEM), Load-Based Shifting Scheduling (LBSS) and Automatic "Neutral" for simplified operations and greater powertrain durability.
Navistar International Corporation (NYSE: NAV) is a holding company whose subsidiaries and affiliates produce International ® brand commercial and military trucks, MaxxForce ® brand diesel engines, IC Bus ™ brand school and commercial buses and Navistar RV brands of recreational vehicles. It also is a private-label designer and manufacturer of diesel engines for the pickup truck, van and SUV markets. The company also provides truck and diesel engine service parts. Another affiliate offers financing services. Additional information is available at www.Navistar.com.