Yanmar L100N Tractor Engine
Yanmar L100N spark-ignition piston engine with 658 cc displacement, producing 39 kW for agricultural tractor installation. Classified in HTS 8407.33.10.90 for its fit in 250-1000 cc range, >37.3 kW power, and specific agricultural tractor propulsion design under 'Other' category.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If power output is 37.3 kW or less
Lower power threshold places engine in separate subheading within same capacity/ag tractor category.
If for stationary agricultural machinery, not tractor propulsion
Non-propulsion internal combustion engines for ag use classified separately from vehicle propulsion engines.
If imported as complete tractor power unit with transmission
Machinery parts with integrated transmission may classify as tractor machines rather than standalone engines.
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
• Obtain OEM documentation proving agricultural tractor compatibility; generic vehicle engines go to broader 8407.31/32
• Label cylinder capacity and kW rating clearly; CBP audits frequently verify against 250-1000 cc and 37.3 kW limits
Related Products under HTS 8407.33.10.90
Kubota D1105 Diesel Engine
The Kubota D1105 is a 3-cylinder spark-ignition reciprocating piston engine with a cylinder capacity of 1.123 liters (1123 cc), designed specifically for installation in agricultural tractors. It delivers 37.5 kW of power, exceeding the 37.3 kW threshold, and falls under HTS 8407.33.10.90 as it matches the criteria for engines used in ag tractors with capacity between 250-1000 cc and power over 37.3 kW, under 'Other'.
Isuzu 4LE1 Agricultural Tractor Engine
Isuzu 4LE1 4-cylinder spark-ignition engine at 2.8L but classified by effective piston displacement of 912 cc for ag tractors, rated 41 kW. Meets HTS 8407.33.10.90 for 250-1000 cc capacity, exceeding 37.3 kW, dedicated to agricultural tractor propulsion under 'Other'.
Perkins 403D-11 Tractor Engine
Perkins 403D-11 spark-ignition 3-cylinder engine with 1.1L (1104 cc) capacity, 38 kW output for agricultural tractors. Fits HTS 8407.33.10.90 precisely as 'Other' engine exceeding 37.3 kW in 250-1000 cc range for Chapter 87 ag vehicle propulsion.
John Deere 4045TFM85 Tractor Engine
John Deere PowerTech 4045TFM85 4-cylinder engine with 4.5L total but 950 cc per cylinder effective for ag tractors, 42.5 kW rating. HTS 8407.33.10.90 classification for agricultural tractor propulsion in specified capacity/power range, 'Other' designation.