Isuzu 4LE1 Diesel Engine

The Isuzu 4LE1 is a 4-cylinder naturally aspirated diesel engine with 32 HP (24 kW) rating, designed for compact agricultural tractors. Under HTS 8408.90.10.40 for diesel piston engines ≤37.3 kW in ag machinery. Provides efficient fuel economy for prolonged fieldwork.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

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

8408.90.10Same rate: 35%

If for installation in lawn mowers or garden tractors

Specific subheading for powered lawn equipment within ag/horticultural scope.

8479.89Lower: 12.5% vs 35%

If for industrial food processing machines

End-use in non-ag machinery like harvesters sold as industrial shifts classification.

8502.11.00.00Higher: 37.5% vs 35%

If adapted for electrical generating sets

Diesel engines principally for generators are classified with generating machinery.

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

Ensure crankshaft and flywheel are included only if standard for the model to avoid parts classification

Use ISF filing early for engines, as they often ship via ocean with long lead times

Confirm no hazardous materials (e.g

oil residue) to bypass special handling fees

Related Products under HTS 8408.90.10.40

Kubota D1105 Diesel Engine

The Kubota D1105 is a 3-cylinder, water-cooled diesel engine with 24.8 HP (18.5 kW) output, specifically designed for installation in agricultural tractors and machinery. It falls under HTS 8408.90.10.40 as a compression-ignition engine not exceeding 37.3 kW, intended for agricultural use. Its compact design and high torque make it ideal for powering small farm equipment.

Yanmar L100 Diesel Engine

The Yanmar L100 is a single-cylinder, air-cooled diesel engine rated at 10 HP (7.5 kW), optimized for small horticultural equipment like tillers and mowers. Classified under HTS 8408.90.10.40 for diesel engines ≤37.3 kW destined for agricultural or horticultural machines. It offers reliable low-end torque for demanding field operations.

Perkins 403D-11 Engine

Perkins 403D-11 is a 3-cylinder turbocharged diesel engine delivering 35 HP (26 kW), built for agricultural tractors and implements. It matches HTS 8408.90.10.40 as a compression-ignition piston engine under 37.3 kW for ag/horticultural installation. Known for durability in heavy-duty farming applications.

Kohler Command PRO CH680 Diesel

Kohler Command PRO CH680 is a twin-cylinder diesel engine at 23.8 HP (17.8 kW), suited for horticultural sprayers and small tractors. Fits HTS 8408.90.10.40 as a low-power compression-ignition engine for agricultural equipment. Features electronic fuel injection for precise operation.

Deutz D2011L3i Engine

Deutz D2011L3i is a 4-cylinder interim Tier 4 diesel engine with 32.6 kW output for agricultural front loaders and telehandlers. Classified in HTS 8408.90.10.40 for diesel engines under 37.3 kW in ag/horticultural machinery. Emphasizes low emissions and compact footprint.

Lister Petter LPW4 Diesel Engine

Lister Petter LPW4 is a 4-cylinder water-cooled diesel at 28 kW for agricultural generators and pumpsets. Under HTS 8408.90.10.40 as compression-ignition engine ≤37.3 kW for horticultural applications. Renowned for rugged reliability in remote farming.