Peterbilt 579 UltraLiner Road Tractor
The Peterbilt 579 UltraLiner is a diesel-powered 6x4 road tractor for long-haul semi-trailers, featuring a PACCAR MX-13 engine and premium interior. It is designed for extreme-haul specifications and operates solely on a compression-ignition piston engine, meeting the criteria for tariff item 8701.21.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 6.1% | — | 6.1% |
| 🇲🇽Mexico | 6.1% | — | 6.1% |
| 🇺🇸United States | 6.1% | — | 6.1% |
| 🇩🇪Germany | 6.1% | — | 6.1% |
| 🇯🇵Japan | 6.1% | — | 6.1% |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the tractor has an additional electric motor for propulsion
Hybrid powertrains are classified under a different subheading.
If the vehicle is a truck with a cargo body, not a tractor
Trucks for goods transport are in heading 87.04.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the Peterbilt 579 is declared as a road tractor for semi-trailers under 8701.21.00, with proof of the diesel engine
• Provide the vehicle's VIN and engine details for CBSA verification
• Check for any Canadian modifications required for compliance with local regulations
Related Products under Tariff item 8701.21.00
Freightliner Cascadia 126 Diesel Tractor
The Freightliner Cascadia 126 is a Class 8 road tractor designed for pulling semi-trailers, powered exclusively by a Detroit DD15/DD16 compression-ignition diesel engine. It is built for highway freight transport with aerodynamic features and safety systems, meeting the definition of a road tractor for semi-trailers under heading 87.01.
Freightliner Cascadia Heavy Duty Road Tractor
The Freightliner Cascadia is a Class 8 road tractor designed for semi-trailers, with a diesel compression-ignition engine and a GVW exceeding 36,287 kg. It is used primarily for long-haul freight transport, and its sole power source is a compression-ignition piston engine, meeting the criteria for tariff item 8701.21.00.
International HX 620 Road Tractor
The International HX 620 is a severe-duty 6x6 road tractor with a Cummins X15 diesel engine, designed for hauling oversized semi-trailer loads. Its robust frame and high ground clearance suit heavy-haul applications, and it operates solely on a compression-ignition piston engine, aligning with tariff item 8701.21.00.
International HX Heavy Duty Tractor
The International HX series is a new heavy-duty road tractor powered solely by a compression-ignition diesel engine, with a gross vehicle weight exceeding 36,287 kg. It is designed for severe-duty semi-trailer applications such as logging or oilfield transport, and qualifies under tariff item 8701.21.00 as a road tractor for semi-trailers.
Kenworth T680 Diesel Road Tractor
The Kenworth T680 is a premium Class 8 road tractor for semi-trailer transport, powered by a PACCAR MX-13 diesel engine with 455-510 HP. It features a sleeper cab and aerodynamic design for over-the-road efficiency, and its sole power source is a compression-ignition piston engine, fitting tariff item 8701.21.00.
Kenworth T680 Semi-Truck Tractor
The Kenworth T680 is a new heavy-duty road tractor for semi-trailers, equipped with a compression-ignition diesel engine and a gross vehicle weight over 36,287 kg. It is optimized for fuel efficiency in freight hauling and falls under tariff item 8701.21.00 as a road tractor for semi-trailers.