Oman Customs Tariff for HS Code 840991100000
- - - Pistons and piston rings
- - - مكابس (بساتن) وشنابر المكابس
Schedule duty or measure: 5 %.
Schedule effective from ; source checked .
Oman's Customs Tariff for 2026 — Royal Oman Police, Directorate General of Customs, PDF page 238.
General schedule duty only; excludes preferential treatment, VAT, excise, trade remedies and shipment-specific restrictions. Later amendments have not been independently consolidated.
Direct HS code answer for Oman
Oman HS Code 840991100000: 5 %
The Oman 2026 national schedule reports 5 % for - - - Pistons and piston rings.Source status: not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.
Customs tariff summary
- Country
- Oman
- HS / tariff code
- 840991100000
- Description
- - - - Pistons and piston rings
- Chapter
- 84 —
- Heading
- 8409
- Subheading
- 840991
- Reference duty value
- 5 %
- VAT / tax
- Check local VAT and excise rules for the import destination.
- Unit / basis
- Not listed in this tariff line
- Source / vintage
- Oman's Customs Tariff for 2026 — Royal Oman Police, Directorate General of Customs, effective 2026-01-01
Customs Duty
5 %
Import permission
not assessed
Import planning
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Details
- HS Code
- 840991100000
- Chapter
- 84 —
- Heading
- 8409
- Subheading
- 840991
- Effective Date
- 2026-01-01
Compare HS code 840991100000 across GCC countries
Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.
Related HS Codes (Heading 8409)
| HS Code | Description | Duty |
|---|---|---|
| 840910000000 | - For aircraft engines | 5 %Oman national schedule 2026 |
| 840991200000 | - - - Cylinders , cylinder blocks, cylinder heads and cylinder casing | 5 %Oman national schedule 2026 |
| 840991300000 | - - - Fuel inlet valves and tubes | 5 %Oman national schedule 2026 |
| 840991400000 | - - - Exhaust valves and pipes (manifold) | 5 %Oman national schedule 2026 |
| 840991500000 | - - - Carburettors and nozzles (fuel nozzles) | 5 %Oman national schedule 2026 |
| 840991900000 | - - - Other | 5 %Oman national schedule 2026 |
| 840999000001 | Piston compressors for internal combustion engines (For diesel engines, semi-diesel). | 5 %Oman national schedule 2026 |
| 840999000002 | Cylinders compressors for internal combustion engines (For diesel engines, semi-diesel). | 5 %Oman national schedule 2026 |
| 840999000003 | chambers compressors for internal combustion engines (For diesel engines, semi-diesel). | 5 %Oman national schedule 2026 |
| 840999000004 | Valves compressors for internal combustion engines (For diesel engines, semi-diesel). | 5 %Oman national schedule 2026 |
| 840999009999 | Other parts intended exclusively or principally for compression piston internal combustion engines (diesel or (semi-diesel engines | 5 %Oman national schedule 2026 |
Data source: Oman Customs 2026 national schedule; legacy codes without national matches labelled separately. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.