The International Durastar
If you’ve got a job to do, International® DuraStar® will help you get it done. That’s because in the world of medium-duty trucks, DuraStar is the one truck that has always delivered. It goes beyond efficiency, durability and driver satisfaction. DuraStar also has a well-earned reputation for adaptability, an ability to handle just about any task. Whether it’s towing cars off the highway in a snowstorm, repairing downed power lines, or racing to a fire, DuraStar is a rugged performer that always answers the call.
When lives are on the line, you need to be ready. And trust that your rig will be ready too. The Diamond Logic® integrated system on a DuraStar® continuously monitors critical functions to ensure safe, efficient vehicle operations. Providing confidence when it matters most.
Keeping your customers’ shelves stocked means keeping your delivery trucks moving. A DuraStar® equipped with OnCommand™ Connection, tracks the health of your vehicle. Quenching your thirst for real-time maintenance and service information, to help you deliver the goods.
Deadlines don’t leave room for unexpected downtime. And your customers don’t leave room for excuses. When you place your trust and reputation on the reliable, fuel-efficient DuraStar®, you know you can count on us when people are counting on you.
When you need a medium-duty to shoulder heavy loads, the DuraStar® is up to the task. Boasting a nearly indestructible huck-bolted chassis, a four point rubber mount cab suspension and optimized drivetrain, every truck has been real-world tested – and proven – to deliver.
When the job is getting equipment to the job, you want a truck that is as comfortable as it is powerful. That’s why the DuraStar® is designed with an ergonomic interior and panoramic swept-back windshield for greater operability and safety – all while boasting a class-leading variety of diesel engine and transmission options.
Helping others is your job. Keeping you on the road is ours. Offering the broadest range of medium-duty diesel engines plus integrated Diamond Logic® tow body electronics, the DuraStar® is always ready to answer the next call.
From transporting mowers and backhoes to hauling sod and sycamores, the International® DuraStar® provides the medium-duty versatility you want to meet the needs of your customers while exceeding the demands you’ve set for your business.
Just because you work with wires, doesn’t mean your job has to be a balancing act. With high performance powertrain options, integrated Diamond Logic® controls and a spacious, comfortable cab for the DuraStar®, we’ve thought of everything, so you don’t compromise on anything.
On any job crew, you need a versatile workhorse. One that can help you tackle any task. With its available Cummins power and Allison Rugged Duty Series™ transmission, DuraStar® spec’d for construction maximizes uptime to keep you right on schedule.
Keeping streets clean and clear isn’t a job that should be left to just any truck. Not when the DuraStar® is the only medium-duty to offer a panoramic, swept-back windshield and up to a 50-degree wheel cut to give you greater visibility and maneuverability along any city route.
- B6.7: 200-325 HP, 520-750 lb-ft. torque
- L9: Up to 350 HP, 1000 lb-ft. torque
- N9: Up to 330 HP, 275 – 860 lb-ft. torque
- Meritor 13,500 – 30,000 lbs.
- Dana Spicer 13,500 – 30,000 lbs.
- Meritor 34,000 – 40,000 lbs.
- Dana Spicer 34,000 – 40,000 lbs.
- Spring Parabolic Taper Leaf: 8,000- 14,600 lbs.
- Spring Single VariRate: 15,500 – 23,000 lbs.
- Tandem, 4-Spring Multileaf: 24,000 lbs. (6×4)
- 1000, 2000, 3000 Series (HS, EVS, RDS) Automatic
- 3000 TRV Series Automatic
- Eaton Fuller: 6, 10 Speed Manual
- Eaton Procision: 7 speed Dual Clutch Automatic
Built on the same proven I-6 platform as Navistar’s legendary DT engine, the Navistar N9 grew from a big idea: bring traditional big bore features such as wet-sleeve design and in-chassis rebuild capability to the midrange diesel market. New features including increased 9.3-liter displacement by longer stroke, dual sequential turbo technologies, single-piece gallery-cooled steel pistons and crankcase ladder reinforcement enhance reliability, durability and productivity.
The N9 is compatible with a full range of automatic and manual driveline options and thousands of potential build configurations to serve the broadest range of on- and off-highway applications. Ratings offer up to 330 hp and 950 lb.-ft. of torque. Shift energy management technology allows for higher peak torque when used with select transmissions.
Engineered for reliability, durability and fuel efficiency, the Cummins B6.7 doesn’t have an off day. With an impressive range of horsepower for a variety of medium-duty applications, every aspect of the B6.7 has been improved to deliver the lowest cost of ownership with maximum uptime. Add in industry leading service from International® Trucks and Cummins, plus a two-year, unlimited mileage engine warranty, and you’re sure to have an engine that’s always ready to work when you are.
The B6.7 features High Pressure Common Rail (HPCR) fuel injection for constant pressure and strong performance at every rpm. Multiple injection events per cycle make this engine quiet and smooth to operate. Ratings range from 200-325 hp (149-242 kW).
A great track record of established performance continues to improve with the Cummins L9. With the highest power density of any engine in its class, the L9 delivers the right amount of might to even the heaviest medium-duty applications.
The L9 shares common technology with the Heavy-Duty ISX15 and ISX12 to deliver exceptional performance. Common components include the XPI fuel system, a high-capacity electronic control module (ECM) and the patented Cummins VGT™ Turbocharger from Cummins Turbo Technologies. Ratings range from 260-380 hp (194-283 kW), with 550 lb.-ft. of clutch engagement torque. Optional features include engine braking for better control, rear-engine power take off (REPTO) and front-engine power take off (FEPTO).