Diesel Direct and Freightliner Trucks Develop Hybrid Fuel Truck
Diesel Direct and Freightliner Trucks together have developed what they say is the first-ever diesel electric hybrid fuel truck. The innovative Freightliner Business Class M2 106 Hybrid will be used to deliver fuel to fleets primarily in Massachusetts

Diesel Direct and Freightliner Trucks together have developed what they say is the first-ever diesel electric hybrid fuel truck. The innovative Freightliner Business Class M2 106 Hybrid will be used to deliver fuel to fleets primarily in Massachusetts.
Boston-based Diesel Direct uses custom-designed delivery trucks to provide on-site diesel refueling services to national, regional and local fleets, tanks and equipment throughout the United States. One of the nation's largest mobile refuelers, Diesel Direct delivers fuel to Fortune 500 firms and private companies.
Diesel Direct's Freightliner Business Class M2 106 features the Eaton Hybrid Electric Drivetrain System, a parallel hybrid system that enables the truck to operate using the diesel engine alone, or in combination with the hybrid electric motor.
"One of our biggest expenses is just to fuel our own trucks," said Dan Abrams, founder and president of Diesel Direct.. "With the new Freightliner truck, we expect to save at least 25 to 30 percent in fuel consumption."
Diesel Direct also sought to create an alternative solution to not only save money on fuel, but to be a good neighbor.
"With our new electric hybrid truck, we can shut off the engine while pumping fuel, which not only significantly reduces fuel consumption, but greatly decreases noise," said Abrams. "We often pump fuel at night and in residential neighborhoods, so it's a real benefit."
The Freightliner Business Class M2 106 is the ideal platform for a variety of applications, especially in urban environments where maneuverability and visibility are top priorities.
"The team really loves this truck - it is a sweet piece of machinery," said Abrams.
More Fuel Smarts

DTNA Software Update Gives Truckers More Time Before DEF Derates Take Effect
The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
Read More →
New Agentic Predictive Maintenance Report Demonstrates How Degraded Aftertreatment Systems Waste Fuel
Questar analyzed a large mixed-class fleet and discovered it was wasting as much as $30 in fuel per vehicle, per day, because of mechanically degraded aftertreatment systems.
Read More →
New York City's Microhub Project is Delivering Results
Trucking, last-mile delivery companies, and environmental advocates like what they are seeing so far with New York's microhub program.
Read More →
Lessons Learned About Alternative Fuels: Start Small, Stay Flexible
Practical advice on adopting alternative fuels and ZEVs from HDT's 2026 Top Green Fleets, from renewable diesel and natural gas to electric trucks.
Read More →
Kempower Adds Flex EV Charger to Help Support Transition to Megawatt Charging
The Kempower Mega Satellite Flex has both a CCS and MCS connector, allowing operators to serve both types of heavy-duty vehicles.
Read More →
Hino Adds Electric Class 6/7 Truck
Hino says the Le Series is an important step in the company's efforts to reduce environmental impact and support its customers’ sustainability goals.
Read More →
Can Multi-Speed EV Transmissions Solve Heavy Trucking’s Biggest Electric-Vehicle Problems?
A startup called Sigma Powertrain believes purpose-built multi-speed gearboxes can boost efficiency, reduce battery size and improve gradeability for heavy-duty battery-electric trucks.
Read More →
Hendrickson Debuts Electraax E-Axle for Medium-Duty Trucks
Developed with Driventic, Hendrickson's new integrated e-axle is designed to improve efficiency, reduce weight, and extend range in Class 6-7 EV applications.
Read More →
50 Ways Fleets Can Cut Fuel Costs Now — Without Buying New Trucks
Fuel savings don’t come from one big change. They come from dozens of small ones. Here’s how leading fleets are stacking gains across drivers, routing, maintenance, and more.
Read More →
Top Green Fleets 2026: How Fleets Are Reducing Emissions in the Real World
What works in sustainable trucking today? Heavy Duty Trucking's Top Green Fleets are finding practical ways to cut fuel use, reduce emissions, and keep freight moving.
Read More →
