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John Deere 4045TFM85 Diesel Engine

John Deere's 4045TFM85 is a 4.5-liter power tech diesel engine optimized for agricultural tractor propulsion. Featuring wet-sleeved cylinder design for durability in farming conditions. Falls under 8408.20.10 as it's specifically for installation in ag tractors.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+37.5%37.5%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

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.

8408.20.20Higher: 52.5% vs 37.5%

If for installation in spark-ignition agricultural tractors

Chapter 84 distinguishes compression-ignition (diesel) from spark-ignition engines even for same end use.

8408.10.00Higher: 40% vs 37.5%

If marine-adapted version for agricultural water pumps

Marine propulsion diesel engines have separate provisions outside vehicle categories.

8411.82.40.00Same rate: 37.5%

If continuous duty rated over 373 kW for stationary farm use

High-power diesel engines for fixed installations classify under gas turbines and stationary 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

• Provide OEM documentation specifying agricultural tractor compatibility to justify 8408.20.10 classification

• Check for country-of-origin markings on major components to comply with substantial transformation rules

• Avoid common pitfall of incomplete bills of lading; include power rating and cylinder details