Türkiye hs code 840999 Parts compression-ignition combustion engines
HS Code 840999 - Parts for Compression-Ignition Internal Combustion Engines
Turkey Import Data for Diesel Engine Parts
Pistons | Cylinder Liners | Fuel Injectors | Gaskets | Bearings | Crankshafts | Turbochargers
What is HS Code 840999?
HS code 840999 classifies parts specifically designed for compression-ignition internal combustion engines, commonly known as diesel and semi-diesel engines. This HS code falls under Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances) and covers a broad range of engine components essential for the operation, maintenance, and repair of diesel-powered vehicles, industrial equipment, marine vessels, and power generators.
Compression-ignition engines operate by compressing air to a high enough temperature that when fuel is injected, it auto-ignites without the need for spark plugs. This technology is widely used in commercial trucks, buses, construction machinery, agricultural equipment, ships, and stationary power plants. The parts under HS 840999 are critical to keeping these engines running efficiently and meeting stringent emission standards.
Turkey's automotive and machinery manufacturing sectors are among the largest importers of diesel engine parts, making HS 840999 an important trade category for businesses involved in international trade, automotive supply chains, and industrial equipment distribution.
Key Topics Covered:
- What products are included under HS code 840999?
- Turkey import data and trade statistics for diesel engine parts
- Key supplier countries for compression-ignition engine parts
- Customs duty rates and import regulations in Turkey
Products Covered Under HS Code 840999
HS code 840999 encompasses a comprehensive range of components used in diesel and semi-diesel engines. Below are the key product categories imported under this classification:
Engine Blocks (Cylinder Blocks)
The engine block is the core structural component of a diesel engine, housing the cylinders where combustion takes place. Engine blocks for compression-ignition engines are typically made of cast iron or aluminium alloy to withstand the high pressures and temperatures of diesel combustion. Turkey imports significant volumes of engine blocks for both OEM assembly and aftermarket replacement.
Cylinder Heads
Cylinder heads sit atop the engine block and seal the combustion chambers. They contain intake and exhaust valves, fuel injector openings, and often the camshaft in overhead cam designs. Diesel cylinder heads must endure extreme cylinder pressures, making them precision-engineered components. Imported cylinder heads serve both vehicle manufacturers and engine rebuilders in Turkey.
Pistons and Piston Rings
Pistons convert the force of expanding combustion gases into mechanical energy transmitted through the connecting rod to the crankshaft. Diesel pistons are reinforced to handle higher compression ratios compared to petrol engines. Piston rings provide the critical seal between the piston and cylinder wall, preventing gas leakage and controlling oil consumption. These are among the most frequently replaced diesel engine components.
Crankshafts
The crankshaft is a vital rotating component that converts the reciprocating motion of pistons into rotational motion. Diesel crankshafts are forged from high-strength steel to withstand heavy loads and torsional forces. They are precision-balanced and include main bearing journals, connecting rod journals, and counterweights. Turkey imports crankshafts for commercial vehicle production, marine engines, and industrial power units.
Fuel Injectors and Injection Pumps
Fuel injection systems are the heart of modern diesel engines, precisely delivering fuel at extremely high pressures directly into the combustion chamber. Common rail injectors, unit injectors, and rotary/distributor injection pumps are critical components that directly impact engine performance, fuel efficiency, and emission levels. Turkey imports advanced fuel injection components from leading global manufacturers.
Turbochargers and Superchargers
Turbochargers use exhaust gas energy to compress intake air, significantly boosting engine power and efficiency. Almost all modern diesel engines are turbocharged. Variable geometry turbochargers (VGT) and twin-turbo systems are increasingly common. Turkey imports turbochargers for automotive OEM production, fleet maintenance, and aftermarket replacement from major suppliers.
Gaskets and Seals
Gaskets and seals are essential for preventing leaks of oil, coolant, and combustion gases within the diesel engine. Head gaskets, oil pan gaskets, intake manifold gaskets, valve cover gaskets, and various O-rings are routinely replaced during engine maintenance and overhaul. Multi-layer steel (MLS) head gaskets for diesel engines are particularly important high-value import items.
Engine Bearings
Engine bearings reduce friction between moving parts in the diesel engine. Main bearings support the crankshaft, connecting rod bearings link the crankshaft to pistons, and thrust bearings control axial movement. Diesel engine bearings must handle higher loads than petrol engine bearings due to greater combustion pressures. Turkey imports these precision components from specialized bearing manufacturers worldwide.
Important: HS code 840999 specifically covers parts for compression-ignition (diesel) engines only. Parts for spark-ignition (petrol/gasoline) engines fall under a different HS code classification. Accurate classification is essential for correct customs duty assessment and trade compliance.
Turkey Import Data for HS Code 840999
Turkey is one of the world's major importers of diesel engine parts, driven by its large automotive manufacturing sector, commercial vehicle production, and extensive industrial and agricultural machinery fleet. The country has a significant domestic engine manufacturing base, including factories operated by global brands such as Ford Otosan, Mercedes-Benz Turk, and CNH Industrial, all of which rely on imported components.
Key highlights of Turkey's HS 840999 import data include:
- Strong demand growth: Imports of diesel engine parts have grown steadily, reflecting Turkey's expanding commercial vehicle and machinery production capacity.
- Diverse supplier base: Turkey sources engine parts from over 80 countries, with the EU and Asia as dominant supply regions.
- OEM vs aftermarket split: A significant portion of imports goes to OEM assembly lines, while a substantial aftermarket segment serves vehicle maintenance and engine overhaul workshops.
- High-value imports: Fuel injection systems, turbochargers, and electronic engine control components represent the highest-value import categories within HS 840999.
Access to detailed shipment-level import data enables businesses to identify active Turkish importers, analyze supplier competition, track market trends, and discover new business opportunities in the diesel engine parts sector.
Key Supplier Countries for HS 840999
Turkey imports diesel engine parts from a global network of suppliers. The following countries are the leading sources for HS code 840999 imports:
| Country | Key Strengths | Main Products Exported |
|---|---|---|
| Germany | Premium OEM quality, advanced engineering, EU Customs Union benefits | Fuel injectors, turbochargers, pistons, engine blocks, bearings |
| China | Competitive pricing, large production capacity, wide product range | Pistons, cylinder liners, gaskets, aftermarket parts, crankshafts |
| Italy | Strong automotive parts industry, EU trade agreement access | Turbochargers, fuel injection components, cylinder heads |
| Japan | Precision engineering, reliability, advanced diesel technology | Fuel injectors, high-precision bearings, pistons, engine electronics |
Customs Duty and Import Regulations for HS 840999
Importing diesel engine parts into Turkey under HS code 840999 involves several duty and regulatory considerations:
Customs Duty Rates
The standard customs duty for HS 840999 in Turkey typically ranges from 0% to 6.5%. The exact rate depends on the specific component type and the exporting country. Under the EU-Turkey Customs Union, parts imported from EU member states generally qualify for duty-free treatment. Parts from countries with which Turkey has free trade agreements (FTAs) may also benefit from reduced or zero duty rates.
Additional Taxes
In addition to customs duty, importers must account for VAT (20%), which is calculated on the CIF value plus customs duty. Depending on the specific use case, Special Consumption Tax (SCT) may also apply to certain automotive components. Stamp duty and other administrative fees may be levied during the customs clearance process.
Compliance Requirements
Importers of diesel engine parts must comply with Turkish customs regulations, including proper HS code classification, accurate valuation, and submission of required documentation such as commercial invoices, packing lists, bills of lading, certificates of origin, and conformity certificates (where applicable). CE marking and emission compliance certifications may be required for certain engine components.
Access Turkey HS 840999 Import Data
The complete Turkey import dataset for HS code 840999 is available in Excel format, providing detailed shipment-level records including:
- Importer company names and registration details
- Supplier/exporter information from origin countries
- Product descriptions and detailed specifications
- Quantities, weights, and declared values in USD and TRY
- HS code classification at the most detailed level
- Shipment dates and customs clearance information
This data is invaluable for businesses looking to identify Turkish buyers of diesel engine parts, analyze market trends, benchmark against competitors, or find new sourcing opportunities. Contact us via WhatsApp to purchase the complete Excel dataset.
Frequently Asked Questions (FAQ)
What is HS code 840999?
HS code 840999 refers to parts for compression-ignition internal combustion engines (diesel and semi-diesel engines). This includes critical components such as engine blocks, cylinder heads, pistons, piston rings, connecting rods, crankshafts, fuel injectors, turbochargers, gaskets, bearings, cylinder liners, and valve train components. It covers all parts not specifically classified under other subheadings of HS code 8409.
What is the customs duty rate for HS code 840999 in Turkey?
The customs duty rate for HS code 840999 in Turkey typically ranges from 0% to 6.5%, depending on the specific type of part, the country of origin, and any applicable free trade agreements. Parts imported from EU countries may qualify for duty-free treatment under the EU-Turkey Customs Union. Additional taxes such as VAT (20%), special consumption tax (SCT), and stamp duty may also apply depending on the specific component and its intended use.
Which countries export the most diesel engine parts to Turkey?
The top supplier countries for HS code 840999 diesel engine parts to Turkey include Germany, China, Italy, Japan, South Korea, France, and the United Kingdom. Germany is the leading supplier due to its strong automotive and engine manufacturing industry (Bosch, Continental, Mahle), followed by China which offers competitive pricing on aftermarket and OEM components.
What products are included under HS code 840999?
HS code 840999 includes a wide range of diesel and semi-diesel engine parts: engine blocks (cylinder blocks), cylinder heads, pistons and piston rings, connecting rods, crankshafts and camshafts, fuel injection pumps and injectors, turbochargers and superchargers, gaskets and seals, engine bearings (main, connecting rod, and thrust bearings), cylinder liners (sleeves), valve train components, timing chains and belts, oil pumps, water pumps, and flywheels.
How can I access Turkey import data for HS code 840999?
You can access detailed Turkey import data for HS code 840999 through the TurkExim platform. The data includes importer names, shipment details, quantities, values, origin countries, and customs clearance dates. Visit ithalatihracat.biz to purchase the Excel file containing comprehensive import records for diesel engine parts. Contact via WhatsApp for fast access to the complete dataset.
HS Code 840999 - Diesel Engine Parts Import Data for Turkey
Turkey's strong automotive and industrial manufacturing base makes it one of the world's most significant markets for diesel engine parts. HS code 840999 covers essential components including pistons, crankshafts, fuel injectors, turbochargers, gaskets, and bearings that keep compression-ignition engines running across commercial vehicles, construction equipment, marine vessels, and power generators.
Whether you are a global parts manufacturer looking to enter the Turkish market, a trading company seeking buyer leads, or an analyst tracking trade flows, access to comprehensive HS 840999 import data is essential for making informed business decisions. Contact us today to obtain the complete Turkey import dataset for diesel engine parts.