Cummins QSB6.7 Agricultural Tractor Engine
The Cummins QSB6.7 is a 6.7L inline-6 diesel engine producing 130-170 kW, engineered for heavy-duty agricultural tractors such as Case IH models. Classified under HTS 8408.20.10.80 for its compression-ignition design, power >37.3 kW, and propulsion use in ag tractors.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for spark-ignition rather than compression-ignition
Gasoline engines for ag tractors use different power thresholds and headings.
If power does not exceed 37.3 kW
Lower power marine diesel engines have separate statistical suffixes.
If imported mounted in complete tractor chassis
Engines installed in finished agricultural tractors classify with the vehicle.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Include detailed technical datasheets showing PTO power ratings to confirm agricultural tractor suitability
• Obtain original equipment manufacturer (OEM) certification linking engine to specific tractor models
Related Products under HTS 8408.20.10.80
John Deere 6.8L PowerTech Diesel Engine
This 6.8-liter compression-ignition diesel engine delivers over 100 kW and is specifically designed for installation in agricultural tractors like the John Deere 6R series. It falls under HTS 8408.20.10.80 due to its power exceeding 37.3 kW and suitability for propulsion in ag tractors per Chapter 87 vehicle notes.
Perkins 2206D-E13TA2 Tractor Engine
Perkins 2206D-E13TA2 is a 13-liter turbo-aftercooled diesel engine outputting 150+ kW for large agricultural tractors like Massey Ferguson 8S series. It matches HTS 8408.20.10.80 as a compression-ignition piston engine for ag tractor propulsion exceeding 37.3 kW.
FPT Industrial NEF6 Tractor Diesel Engine
FPT NEF6 is a 6-cylinder 6.7L common-rail diesel engine rated over 140 kW for agricultural tractors in New Holland T7 series. HTS 8408.20.10.80 applies due to its diesel propulsion design for ag vehicles exceeding power threshold.
Deutz TCD 7.8 L6 Tractor Engine
Deutz TCD 7.8 L6 delivers 200+ kW in a 7.8L configuration for high-horsepower agricultural tractors like Fendt 1000 Vario. Perfect fit for HTS 8408.20.10.80: compression-ignition, >37.3 kW, ag tractor propulsion.