HS Code for Generator diesel engine
A generator diesel engine, when imported as a standalone component, is classified under HS code 8408.90. This heading covers compression-ignition internal combustion piston engines (diesel or semi-diesel engines). The sub-heading 8408.90 is reserved for engines that are not intended for marine propulsion (8408.10) or for the propulsion of vehicles of Chapter 87 (8408.20). Since engines used to drive electrical generators are typically stationary or part of a non-propulsion industrial assembly, they fall into this "other" category. The classification is based on the engine's mechanical nature and its ignition system (compression-ignition), rather than the electrical output of the generator it will eventually power. It is important to note that this code applies only to the engine itself, not the complete generator set.
Products Included
- Stationary diesel engines for power generation
- Industrial compression-ignition engines
- Diesel engines for portable generator units (engine only)
- Semi-diesel engines for industrial use
- Water-cooled or air-cooled industrial diesel engines
- Replacement diesel engines for gensets
Common Misclassification
The most frequent misclassification is under HS code 8502, which covers electric generating sets. If the engine is already coupled with an alternator (the electrical component), the entire unit must be classified under 8502. However, if the engine is shipped alone, it must be classified under 8408.90. Another error is using 8408.20, which is for engines used in vehicles; even if a generator is mounted on a trailer, the engine itself is usually considered an industrial engine under 8408.90 unless it actually propels the vehicle. Finally, spark-ignition engines (gasoline) are classified under 8407, not 8408.
FAQ
What is the HS code for generator diesel engine?
The HS code for a standalone diesel engine used for a generator is 8408.90.
Does this code include the alternator?
No, HS code 8408.90 only covers the engine. If the alternator is included and attached, the product is classified as a generating set under 8502.
Industry
Frequently Asked Questions
What is the HS code for Generator diesel engine?
The HS code for Generator diesel engine is 840890 (Engines; compression-ignition internal combustion piston engines (diesel or semi-diesel engines), of a kind used for other than marine propulsion or the vehicles of chapter 87).
How do I classify Generator diesel engine for customs?
Generator diesel engine is classified under HS code 840890 — Engines; compression-ignition internal combustion piston engines (diesel or semi-diesel engines), of a kind used for other than marine propulsion or the vehicles of chapter 87. This is a 6-digit subheading level code.
Is the HS code for Generator diesel engine the same in all countries?
The base HS code 840890 for Generator diesel engine is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.