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Customs Clearance of Automotive Spark Plugs

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Customs Clearance of Various Automotive Spark Plugs in Iran (HS Code + Documents & Standards)

Customs clearance of various automotive spark plugs: The spark plug is one of the most vital components in internal combustion engines, playing a key role in optimizing performance and increasing engine efficiency. This small component, by generating an electric spark in the combustion chamber, ignites the air-fuel mixture and initiates the combustion process. The importance of the spark plug in engine operation is not only in boosting efficiency, but also in reducing fuel consumption and lowering environmental emissions. Therefore, the process of importing and clearing spark plugs from customs requires a deep understanding of the relevant regulations, standards, and procedures.

For estimating the time and cost of spark plug customs clearance, get in touch with the experts at Saba Tarkhis.

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1) Technical Review of Automotive Spark Plugs

Technical review of spark plugs: The automotive spark plug, as one of the essential components in an engine’s ignition system, consists of three main parts:

1. Central Electrode

This is the spark generation point, typically made from precious, heat-resistant metals such as platinum or iridium. Due to their high resistance to wear and corrosion, these metals extend the spark plug’s service life and reduce the need for frequent replacement.

2. Ceramic Insulator

This part provides insulation between the central electrode and the metal shell of the plug. The ceramic insulator is made from materials like alumina with excellent insulating properties and high heat resistance. In addition to electrical insulation, it aids heat dissipation.

3. Ground Electrode

Connected to the engine block, the ground electrode completes the electrical circuit. It must be made of a material capable of withstanding the high temperatures and extreme pressures created during combustion.

2) Applications of Spark Plugs

Applications of spark plugs: Spark plugs are crucial in all vehicles that use internal combustion engines, including passenger cars, trucks, buses, motorcycles, and even some marine engines. Without spark plugs, the combustion process is disrupted, and the engine cannot generate power. Therefore, spark plugs are regarded as essential components for reliable and efficient operation of internal combustion engines.

3) Key Steps & Considerations for Spark Plug Customs Clearance

1. Customs Tariff (HS Code)

Customs tariff (HS Code): Automotive spark plugs are classified under tariff code 85111000. This tariff specifically covers spark-ignition and glow plugs used in internal combustion engines. Selecting the correct HS code at the time of import is highly important, as an incorrect choice can lead to clearance delays and legal issues. Being aware of the tariff rates and duties associated with this code is also essential for accurately calculating import costs.

2. Required Documentation

Required documentation: To clear spark plugs from customs, you must prepare and provide documents such as the Invoice, Bill of Lading, Certificate of Origin, and Inspection Certificate. These documents must be complete and accurate, and the information must match the imported goods. Additionally, for certain specialized spark plugs subject to specific standards, supplementary documents such as the Iranian National Standard certificate or international approvals (e.g., ISO) may be required.

3. Relevant Standards

Relevant standards: Automotive spark plugs must be manufactured in accordance with national and international standards. In Iran, compliance with Iranian National Standard No. 4913 for automotive spark plugs is mandatory. This standard includes technical specifications, test methods, and quality criteria to be observed during production and import. Depending on the country of origin, additional approvals from recognized international bodies such as ISO or ECE may also be necessary.

4. Transport & Storage Conditions

Transport and storage conditions: Spark plugs must be transported and stored under suitable conditions to prevent any physical damage or temperature variations that could affect performance. Proper packaging and protective materials are essential to avoid damage during transit. Storage in warehouses with controlled temperature and humidity helps maintain quality and extend service life.

5. Quality Control & Inspection

Quality control and inspection: Some spark plugs may require technical testing and quality checks at accredited laboratories before clearance. These tests ensure compliance with the required standards and proper performance. This is especially necessary for imports from countries with different standards to prevent potential issues in engine operation.

4) Import & Export of Spark Plugs

Supplier countries of spark plugs for Iran: Spark plugs are mainly imported to Iran from China, South Korea, Japan, and Germany. Owing to their advanced industrial capabilities, product quality, and competitive pricing, these countries are the primary suppliers in the Iranian market. Imports from these sources receive attention due to compliance with global standards and high product quality.
Export destinations for Iranian spark plugs: Iran exports spark plugs to neighboring countries such as Iraq and Afghanistan. Exports are significant due to the favorable quality of Iranian products and competitive prices compared with imports. Although Iran’s spark plug exports are far lower than its imports, regional markets still represent potential export destinations.

5) Import/Export Statistics & Global Market Status

Import/export statistics: In recent years, Iran’s annual spark plug imports have averaged around USD 20 million. In contrast, exports due to production constraints and high domestic demand are lower and typically under USD 1 million per year. These figures indicate Iran’s higher dependence on imports in this area and the need to strengthen domestic production to reduce reliance.
Global market status: The global spark plug market is valued at over USD 3 billion annually. Countries such as Japan, Germany, and the United States are among the largest producers and exporters worldwide. Manufacturers in these countries leverage advanced technologies and high-quality materials to produce long-life, high-performance spark plugs. China and India also play major roles in supplying the global market thanks to mass production and lower manufacturing costs.

6) Special Import Conditions for Iran & Optimal Clearance Methods

Special conditions for importing spark plugs to Iran: Imports must strictly comply with national standards and obtain the required permits from relevant bodies such as the Institute of Standards and Industrial Research of Iran (ISIRI) and the Ministry of Industry, Mine and Trade. Additional requirements such as order registration and specific approvals from competent authorities may also apply. A precise understanding of import regulations, particularly for new importers, helps prevent issues and delays.
Optimal methods for customs clearance of spark plugs: Due to technical sensitivities and stringent standards, clearing spark plugs from customs requires considerable expertise and experience. The best way to expedite the process is to engage professional customs brokers who, with full knowledge of regulations and procedures, can complete clearance in the shortest possible time and at minimal cost. Leveraging electronic systems and pre-declaration processes, these brokers can optimize the clearance workflow
Item Short Description HS Code
Automotive spark plug (Spark Plug) Spark-ignition plug for internal combustion engines 85111000

Exact classification depends on brand, electrode type (nickel/platinum/iridium), gap, and end use.

Need precise HS code determination, permits, and document preparation? Our team manages the process end-to-end.

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Frequently Asked Questions

What is the HS Code for automotive spark plugs?

Spark-ignition plugs for internal combustion engines are usually classified under 85111000; final determination depends on technical specifications and documentation.

What documents are required for customs clearance?

Invoice, Bill of Lading, Certificate of Origin, Inspection Certificate, and if necessary standard approvals (Iranian National Standard 4913 or international certifications such as ISO/ECE).

What are the transport and storage conditions for spark plugs?

Protective packaging, prevention of shock and moisture, and storage in warehouses with controlled temperature/humidity to preserve quality and service life.

Is technical testing required before clearance?

In some cases depending on origin and specifications performance/quality testing at accredited laboratories is necessary to ensure standards compliance.

Media Suggestions

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  • Alt Text: Automotive spark plug customs clearance in Iran | HS 85111000
  • Caption: «Spark plug clearance steps: from HS 85111000 to quality control and Standard 4913»
  • Infographic: «Checklist of documents and steps for spark plug clearance»

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Summary & Call to Action

Spark plug customs clearance is sensitive and time-consuming due to standard requirements, quality control, and documentation conformity. With practical experience and mastery of procedures, Saba Tarkhis advances your process quickly and in full compliance with regulations.

Request Expert Consultation Get a Clearance Proforma

Special Customs Clearance Services by Saba Brokerage

With extensive experience in clearing various automotive parts especially spark plugs our company is ready to provide professional, comprehensive services to valued clients. Our services include free consultation on import regulations and procedures, preparation and completion of all required documents, order registration, and obtaining necessary permits from the relevant organizations.
By using advanced electronic systems and a specialized, experienced team, your clearance process will be fully optimized and completed in the shortest possible time. We ensure that all stages of clearance are conducted in full compliance with standards and legal regulations to prevent any potential issues.
In addition, our services include post-clearance follow-ups and consulting on optimizing your import and export processes. By choosing us, you can be confident that your goods will be cleared with high precision and speed and at minimal cost.
Contact our experts for more information.

Contact our experts for more information.

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