HSN code 8408: Compression-ignition internal combustion piston engines (diesel or semi-diesel engines)

HSN heading 8408 sits in chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof). It has 8 8-digit tariff items. On a tax invoice, businesses with turnover up to ₹5 crore show at least the 4-digit code 8408; above ₹5 crore, the 6-digit sub-heading.

⚠️About GST rates: GST rates on many goods changed from 22 September 2025, when most items moved to the 5% and 18% slabs and a few to 40%. This finder lists codes and descriptions only — confirm the rate for your item in the current CBIC rate notification before you invoice.

8-digit tariff items under 8408

HSN code	Description
84081010	Marine Propulsion Engines:Outboard Engines
84081091	Marine Propulsion Engines: Other Of A Cylinder Capacity Not Exceeding 100 Cc
84081092	Marine Propulsion Engines: Other Of A Cylinder Capacity Exceeding 100 Cc But Not Exceeding 250 Cc
84081093	Marine Propulsion Engines: Other Of A Cylinder Capacity Exceeding 250 Cc
84082010	Engines Of A Kind Used For The Propulsion Of Vehicles Of Chapter 87: Of Cylinder Capacity Not Exceeding 250 Cc
84082020	Engines Of A Kind Used For The Propulsion Of Vehicles Of Chapter 87: Engines Of Cylinder Capacity Exceeding 250 Cc
84089010	Other Engines: Stationary Engines Of Cylinder Capacity Exceeding 50 Cc
84089090	Other Engines: Other

GST billing that fills the HSN in for you

SagacityBooks keeps the HSN/SAC on every item, checks each invoice as you type, and files your returns from the same books. Start free — no card.

Start free