---
title: "HSN Code for Diesel engine parts | HSN 84099949 GST Rate"
description: "Find HSN and GST Rates for 84099949 related to Diesel engine parts with BUSY Accounting - The reliable source for HSN and GST details in India."
canonical: "https://busy.in/hsn/hsn-84099949/"
---

# HSN Code 84099949: Diesel engine parts

- [Section 16: Guide to HSN Section 16](https://busy.in/hsn/section-16/)
- [Chapter 84: Nuclear Reactors, Boilers & Machinery](https://busy.in/hsn/chapter-84/)
- [Sub-chapter 8409: Parts for engine machinery](https://busy.in/hsn/sub-chapter-8409/)

## GST rates

| Description | CGST | SGST | IGST | CESS |
| --- | --- | --- | --- | --- |
| Other : Other : Other parts of diesel engine: Other | 14% | 14% | 28% | 0% |

## Frequently asked questions

### What products are classified under HSN 84099949 ?

It includes Hydro Turbine (10-30 MW)

### Any common misclassification issue with Diesel engine parts?

Use the exact HSN and describe the form/grade. For multi‑line invoices, apply the rate per line to avoid wrong tax collection.

### How should mixed supplies be billed when Diesel engine parts is sold with other items?

Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Diesel engine parts; Nil for exempt items if applicable).

### Can we claim ITC on inputs used to trade Diesel engine parts?

If your outward supply is taxable, eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42.

### Does packaging or labelling change the GST for Diesel engine parts?

For food/agri items, GST can be 5% when not fresh/chilled and sold as pre‑packaged & labelled; otherwise often Nil. For non‑food items, rates depend on the specific sub‑heading.

### Do e‑way bill and e‑invoice apply for Diesel engine parts?

e‑Way bill is needed above ₹50,000 consignment value (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies.

## India's trade performance: HSN Code 84099949 (FY 2024-25)

Source: TradeStat EIDB, Ministry of Commerce & Industry. Values in ₹ Crore (FY 2018-19 to FY 2024-25).

- Exports: ₹1,938 Cr (+5.98% YoY) — 0.0527% of India's total exports
- Imports: ₹1,404 Cr (+17.13% YoY) — 0.0231% of India's total imports
- Trade balance: ₹534 Cr (Surplus); surplus rank #599 of 12657 HSN codes
- Share of Sub-Chapter 8409: 13.76% of its exports; import side 10.81%
- Rank within Sub-Chapter 8409: #3 of 21 by export value; import-side #4

### Key metrics

- Export CAGR: 22.32% (FY 2018-19 to FY 2024-25, 7 fiscal years)
- National export rank: #279 of 12657 HSN codes by export value (FY 2024-25)
- Peak growth year: +85.42% in FY 2021-22
- Contribution to Sub-Ch. 8409: 13.76% of its exports (FY 2024-25)

## India export-import trade statistics: HSN Code 84099949

7-year export and import data, FY 2018-19 to FY 2024-25, in ₹ Crore. Source: Ministry of Commerce & Industry, TradeStat EIDB.

| FY | Exports (₹ Cr) | Exp share | Exp YoY | Exp % of Sub-Ch. 8409 | Imports (₹ Cr) | Imp share | Imp YoY | Imp % of Sub-Ch. 8409 | Trade balance | Exp rank |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| FY 2018-19 | 578.72 | 0.0253% | — | 6.78% | 257.98 | 0.0072% | — | 3.06% | +320.74 | #564 |
| FY 2019-20 | 492.58 | 0.0224% | −14.88% | 6.70% | 239.36 | 0.0071% | −7.22% | 3.37% | +253.22 | #655 |
| FY 2020-21 | 665.30 | 0.0309% | +35.06% | 8.82% | 318.59 | 0.0109% | +33.10% | 4.47% | +346.71 | #524 |
| FY 2021-22 | 1,233.59 | 0.0393% | +85.42% | 11.34% | 681.48 | 0.0149% | +113.91% | 6.64% | +552.11 | #394 |
| FY 2022-23 | 1,784.68 | 0.0493% | +44.67% | 14.40% | 1,307.56 | 0.0227% | +91.87% | 10.63% | +477.12 | #287 |
| FY 2023-24 | 1,828.88 | 0.0505% | +2.48% | 13.91% | 1,198.47 | 0.0213% | −8.34% | 9.39% | +630.41 | #278 |
| FY 2024-25 | 1,938.27 | 0.0527% | +5.98% | 13.76% | 1,403.80 | 0.0231% | +17.13% | 10.81% | +534.47 | #279 |

- CAGR (7-year): exports 22.32%/yr, imports 32.62%/yr (consistently Surplus)

## Key trade insights: HSN Code 84099949 export-import analysis

### Consistent export growth: 22.32% CAGR over 7 years

India's exports under HSN Code 84099949 have grown at a compound annual rate of 22.32% over 7 fiscal years, rising from ₹578.72 Crore in FY 2018-19 to ₹1,938.27 Crore in FY 2024-25.

### HSN Code 84099949 ranked #279 among all 12657 HSN codes by export value

In FY 2024-25, HSN Code 84099949 ranks #279 out of 12657 HSN codes by total export value. Within Sub-Chapter 8409, it ranks #3 of 21. By trade surplus, it ranks #599 of 12657.

### FY 2021-22 was the strongest growth year for HSN Code 84099949 exports

The strongest single-year export movement for HSN Code 84099949 was recorded in FY 2021-22, when exports surged by 85.42% over the prior year.

### India maintains a trade surplus of ₹534.47 Crore in HSN Code 84099949 goods

In FY 2024-25, India's exports of ₹1,938.27 Cr exceeded imports of ₹1,403.80 Cr, resulting in a trade surplus of ₹534.47 Crore — ranking #599 of 12657 by surplus magnitude.

### Import growth of 32.62% CAGR signals rising demand for Diesel engine parts

India's imports under HSN Code 84099949 have grown at 32.62% CAGR, reaching ₹1,403.80 Crore in FY 2024-25.

### HSN Code 84099949 contributes 13.76% of Sub-Chapter 8409 exports — ranked #3

Among the 21 HSN codes under Sub-Chapter 8409, HSN Code 84099949 ranks #3 by export value — accounting for 13.76% of the sub-chapter's total exports in FY 2024-25. On the import side, it holds 10.81% share (rank #4).

## Related HSN Codes in Sub-Chapter 8409

Ranked by export value (FY 2024-25).

| Rank | HSN Code | Exports (FY 2024-25) |
| --- | --- | --- |
| #1 | [HSN Code 84099990: Machinery, Appliances & Electrical Equipment Parts](https://busy.in/hsn/hsn-84099990/) | ₹3,794 Cr |
| #2 | [HSN Code 84099941: Other Diesel Engine Parts (Motor Vehicles)](https://busy.in/hsn/hsn-84099941/) | ₹2,402 Cr |
| #3 | HSN Code 84099949: Diesel engine parts (this hsn code) | ₹1,938 Cr |
| #4 | [HSN Code 84099191: Petrol Engine Parts](https://busy.in/hsn/hsn-84099191/) | ₹1,219 Cr |
| #5 | [HSN Code 84091000: Aircraft engines](https://busy.in/hsn/hsn-84091000/) | ₹775 Cr |
| #6 | [HSN Code 84099199: Other Spark-Ignition Engine Parts](https://busy.in/hsn/hsn-84099199/) | ₹722 Cr |
| #7 | [HSN Code 84099111: Inlet/Exhaust Valves (Spark-Ignition Engines)](https://busy.in/hsn/hsn-84099111/) | ₹600 Cr |
| #8 | [HSN Code 84099911: Parts for Engines and Motors](https://busy.in/hsn/hsn-84099911/) | ₹461 Cr |
| #9 | [HSN Code 84099114: Wooden Oars/Paddles/Rudders](https://busy.in/hsn/hsn-84099114/) | ₹458 Cr |
| #10 | [HSN Code 84099112: Pistons (Spark-Ignition Engines)](https://busy.in/hsn/hsn-84099112/) | ₹309 Cr |