Cummins QSL9 Diesel Engine for Agricultural Tractors

The Cummins QSL9 is a high-performance spark-ignition reciprocating piston engine with over 2,000 cc cylinder capacity and exceeding 37.3 kW, designed specifically for installation in agricultural tractors. It falls under HTS 8407.34.35.90 as it meets the criteria for engines used in tractors suitable for agricultural use, with capacity exceeding 2,000 cc. This engine provides reliable propulsion for heavy-duty farming tasks like plowing and harvesting.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+50.0%50%
🇲🇽MexicoFree+25.0%25%
🇨🇦CanadaFree+25.0%25%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8408.20.20.00Higher: 52.5% vs 50%

If installed in marine propulsion tractors or boats

Engines for marine propulsion of Chapter 89 vehicles classify under compression-ignition marine headings.

8407.34Same rate: 50%

If cylinder capacity between 1,000-2,000 cc

Smaller displacement engines for ag tractors fall in the prior cylinder capacity subheading.

8479.89.65.00Lower: 20.3% vs 50%

If imported as complete tractor powertrain assembly

Machinery parts/assemblies not classified as standalone engines move to Chapter 84 machinery provisions.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Verify engine meets EPA Tier 4 emissions standards with proper certification documentation to avoid delays

Include detailed specifications confirming cylinder capacity >2,000cc and power >37.3kW for correct HTS classification

Obtain agricultural tractor end-use letter from buyer to prevent reclassification as general vehicle engine

Related Products under HTS 8407.34.35.90

John Deere PowerTech 6.8L Tractor Engine

John Deere's PowerTech 6.8L engine features spark-ignition reciprocating piston design with 6,800 cc capacity exceeding 2,000 cc and over 50 kW output for agricultural tractor installation. Classified under HTS 8407.34.35.90 for its specific use in ag tractors with capacity >2,000 cc. Ideal for high-torque applications in modern farming equipment.

Perkins 1106D-44TA Tractor Propulsion Engine

Perkins 1106D-44TA is a 6.6L (4,400 cc) spark-ignition engine exceeding 37.3 kW, optimized for agricultural tractors with advanced fuel efficiency. It qualifies for HTS 8407.34.35.90 due to its cylinder capacity >2,000 cc and designation for ag tractor propulsion. Commonly used in mid-to-large scale farming operations.

FPT Industrial NEF6 Tractor Engine

FPT NEF6 series engine offers 6.7L displacement (>2,000 cc) with spark-ignition technology exceeding 37.3 kW for heavy agricultural tractor propulsion. Meets HTS 8407.34.35.90 specifications for installation in ag tractors. Features electronic fuel injection for precise power delivery in demanding field conditions.

Deutz TCD 6.1 L6 Tractor Engine

Deutz TCD 6.1 L6 engine provides 6,128 cc capacity exceeding 2,000 cc with over 40 kW output for agricultural tractor applications under HTS 8407.34.35.90. Designed for durability in continuous farming operations with water-cooled systems. Perfect for powering large wheeled agricultural tractors.

Kubota V3800-CR-TE4 Tractor Engine

Kubota V3800-CR-TE4 delivers 3.8L (3,800 cc) spark-ignition performance exceeding 37.3 kW for agricultural tractor installation, qualifying under HTS 8407.34.35.90. Compact design suits utility tractors while maintaining high power for field work. Tier 4 Final emissions compliant.