Industry-Leading Warranty Coverage
Confidence built in from the chassis up.
At a glance
Harbinger vehicles are engineered for durability, and we stand behind that promise. Our comprehensive warranty packages go further than traditional OEMs—offering unmatched protection across every major system.
Up to 10 Years of Coverage
Unlimited Mileage on Core Components
Best-in-Class Drivetrain Protection
2,000 Battery Cycles Guaranteed

Limited warranty
breakdown
Compare Harbinger’s industry-leading warranty with others in the market.
Component |
![]() |
Freightliner MT50e |
Freightliner MT Diesel |
---|---|---|---|
Complete Stripped Chassis | 5 Years* / 60,000 Miles** |
3 Years / 50,000 Miles |
3 Years / 50,000 Miles |
Propulsion Battery Pack | 10 Years* / Unlimited Miles** / 2,000 Cycles* |
8 Years / 175,000 Miles |
— |
Engine | — | — | 3 Years / Unlimited Miles |
Drivetrain | 10 Years* / 200,000 Miles** |
5 Years / 100,000 Miles |
3 Years / 36,000 Miles |
Frame | 10 Years* / Unlimited Miles** |
5 Years / 100,000 Miles |
5 Years / 100,000 Miles |
* The New Vehicle Limited Warranty begins on either the date you take delivery of the vehicle, or the date when the vehicle was first put into service such as for demo use, whichever is earlier.
**whichever comes first
Information from fcccommercial.com as of April 1, 2025
Questions about
warranty coverage?
Whether you’re ready to spec your chassis or just exploring options, our team is here to help. Connect with us to learn more about configurations, pricing, and how Harbinger can support your fleet.