Chapter 87 covers various motor vehicles and their parts other than railway or tramway rolling stock, including tractors, passenger vehicles, goods vehicles, special purpose vehicles (such as fire engines, concrete mixer trucks), and motor vehicle chassis. The core of this chapter lies in complete motor vehicles or dedicated parts thereof, but not all vehicle parts are classified in this chapter; judgment must be made in conjunction with Chapter 84, Chapter 85, etc. Heading 8708 specifically covers parts and accessories of motor vehicles and is one of the most densely classified chapters in the automotive industry chain. Heading 8708 covers parts and accessories of motor vehicles of headings 8701 to 8705, including braking systems, gearboxes, drive axles, wheels, suspension systems, radiators, etc. However, note that certain parts, if more specifically named in other headings (e.g., batteries in 8507, tires in 4011), are not classified in 8708. Radiators and their parts, as key components of the engine cooling system, are classified under 8708 because they are dedicated to motor vehicles. The first 2 digits '87' represent Chapter 87, i.e., motor vehicles and their parts other than railway vehicles. Digits 3-4 '08' represent heading 8708, i.e., parts and accessories of motor vehicles. Digits 5-6 '91' represent subheading 8708.91, specifically radiators and their parts. This subheading is further differentiated: 8708.91.10 is usually radiator assemblies, and 8708.91.90 is radiator parts (such as radiator cores, water chambers, oil coolers, etc.). Note: The subheading level only goes to 6 digits; individual countries may subdivide to 8-10 digits, but the international standard is 6 digits. The radiator is a core component of the engine cooling system, dedicated to motor vehicles, and is not more specifically named in other headings (e.g., heat exchangers of 8419 do not apply to vehicle-specific use). Therefore, according to General Rules of Interpretation 1 and 6, it should be classified under 8708.91. If the radiator is used for non-motor vehicles (such as construction machinery), it may be classified under 8419 or 8431, but vehicle radiators are preferentially classified under 8708.
Chapter
Chapter 87 covers various motor vehicles and their parts other than railway or tramway rolling stock, including tractors, passenger vehicles, goods vehicles, special purpose vehicles (such as fire engines, concrete mixer trucks), and motor vehicle chassis. The core of this chapter lies in complete motor vehicles or dedicated parts thereof, but not all vehicle parts are classified in this chapter; judgment must be made in conjunction with Chapter 84, Chapter 85, etc. Heading 8708 specifically covers parts and accessories of motor vehicles and is one of the most densely classified chapters in the automotive industry chain.
Heading
Heading 8708 covers parts and accessories of motor vehicles of headings 8701 to 8705, including braking systems, gearboxes, drive axles, wheels, suspension systems, radiators, etc. However, note that certain parts, if more specifically named in other headings (e.g., batteries in 8507, tires in 4011), are not classified in 8708. Radiators and their parts, as key components of the engine cooling system, are classified under 8708 because they are dedicated to motor vehicles.
Digit Breakdown
The first 2 digits '87' represent Chapter 87, i.e., motor vehicles and their parts other than railway vehicles. Digits 3-4 '08' represent heading 8708, i.e., parts and accessories of motor vehicles. Digits 5-6 '91' represent subheading 8708.91, specifically radiators and their parts. This subheading is further differentiated: 8708.91.10 is usually radiator assemblies, and 8708.91.90 is radiator parts (such as radiator cores, water chambers, oil coolers, etc.). Note: The subheading level only goes to 6 digits; individual countries may subdivide to 8-10 digits, but the international standard is 6 digits.
Classification Basis
The radiator is a core component of the engine cooling system, dedicated to motor vehicles, and is not more specifically named in other headings (e.g., heat exchangers of 8419 do not apply to vehicle-specific use). Therefore, according to General Rules of Interpretation 1 and 6, it should be classified under 8708.91. If the radiator is used for non-motor vehicles (such as construction machinery), it may be classified under 8419 or 8431, but vehicle radiators are preferentially classified under 8708.
📝 Declaration Elements
Product Name: The standard name of the declared commodity, such as 'automotive radiator' or 'radiator core', which must be consistent with the actual product. Brand: Fill in the manufacturer or brand name; if no brand, fill in 'no brand'. This affects customs protection of intellectual property rights. Model: Fill in the product model or part number to distinguish specific specifications and applicable vehicle models. Applicable Vehicle Model: Indicate the vehicle type (e.g., passenger car, truck) and specific model or engine model for which the radiator is applicable. Material: Main material, such as aluminum, copper, plastic water chamber, etc., which affects classification and tariffs. Brand Type: Select 'foreign brand (OEM production)', 'domestic brand', or 'no brand', used for statistics and intellectual property. Part Usage: Clearly state whether it is a radiator assembly or a part (such as radiator core, water chamber); parts must indicate the assembly to which they belong. Product Name: Automotive Radiator Assembly; Brand: DENSO; Model: 221-1234; Applicable Vehicle Model: Toyota Corolla 1.8L; Material: Aluminum; Brand Type: Foreign Brand (OEM Production); Part Usage: Assembly for engine cooling system. Mistakenly classifying non-vehicle radiators (such as for construction machinery) under 8708.91, when they may actually be classified under 8419 or 8431. Radiator parts (such as radiator cores) not indicating the assembly to which they belong, leading to misclassification under other headings. Inaccurate material declaration, such as reporting aluminum as copper, may trigger classification, valuation, and anti-dumping risks.
Product Name
The standard name of the declared commodity, such as 'automotive radiator' or 'radiator core', which must be consistent with the actual product.
⚠️ Incorrectly declaring as 'cooler' or 'heat exchanger', leading to classification disputes.
Brand
Fill in the manufacturer or brand name; if no brand, fill in 'no brand'. This affects customs protection of intellectual property rights.
⚠️ Mistakenly reporting a trader's brand as the manufacturer's brand, or omitting the brand.
Model
Fill in the product model or part number to distinguish specific specifications and applicable vehicle models.
⚠️ Incomplete model filling or inconsistency with the actual product, leading to inspection anomalies.
Applicable Vehicle Model
Indicate the vehicle type (e.g., passenger car, truck) and specific model or engine model for which the radiator is applicable.
⚠️ Only filling in 'for automotive use', which is too general to determine specificity.
Material
Main material, such as aluminum, copper, plastic water chamber, etc., which affects classification and tariffs.
⚠️ Mistakenly reporting an aluminum radiator as copper, leading to incorrect HS code or tax rate.
Brand Type
Select 'foreign brand (OEM production)', 'domestic brand', or 'no brand', used for statistics and intellectual property.
⚠️ Confusing brand types, such as reporting OEM production as domestic brand.
Part Usage
Clearly state whether it is a radiator assembly or a part (such as radiator core, water chamber); parts must indicate the assembly to which they belong.
⚠️ Reporting a part as an assembly, or vice versa, affecting subheading classification.
Mistakenly classifying non-vehicle radiators (such as for construction machinery) under 8708.91, when they may actually be classified under 8419 or 8431.
Radiator parts (such as radiator cores) not indicating the assembly to which they belong, leading to misclassification under other headings.
Inaccurate material declaration, such as reporting aluminum as copper, may trigger classification, valuation, and anti-dumping risks.
🎯 Classification Logic
Core classification basis: 1) Whether the commodity is dedicated to motor vehicles of headings 8701-8705; 2) Whether it is more specifically named in other headings. If the radiator is vehicle-specific and not more specifically named in 8419 (heat exchangers), etc., it is classified under 8708.91. If the radiator is a general-purpose heat exchanger, it may be classified under 8419. In addition, it is necessary to distinguish between radiator assemblies and parts; if a part is dedicated to a radiator, it is still classified under 8708.91. 8419.50 Heat Exchangers: 8419.50 covers general-purpose heat exchangers, not limited to vehicles; 8708.91 is dedicated to motor vehicles. If a radiator can be used for other equipment as well, judgment should be based on its primary use. 8708.99 Other Parts of Motor Vehicles: 8708.99 covers other parts not elsewhere specified under heading 8708; since radiators are specifically named under 8708.91, they are not classified under 8708.99. 8409.91 Engine Parts: 8409.91 covers parts dedicated to engines; although radiators are related to engines, the cooling system is independent of the engine proper, so they are classified under 8708.91. 8414.59 Fans: If a radiator fan is declared separately, it is classified under 8414.59; but when a radiator assembly includes a fan, it is still classified as a radiator under 8708.91. 4016.93 Rubber Seals: If rubber sealing rings for radiators are declared separately, they are classified under 4016.93; when declared together as radiator parts, they are classified along with the radiator. Is it dedicated to motor vehicles of 8701-8705? Is it more specifically named in other headings? Is it a radiator assembly or a part? Is the material declared accurately? Does it include other independent components (such as a fan)?
Basis
Core classification basis: 1) Whether the commodity is dedicated to motor vehicles of headings 8701-8705; 2) Whether it is more specifically named in other headings. If the radiator is vehicle-specific and not more specifically named in 8419 (heat exchangers), etc., it is classified under 8708.91. If the radiator is a general-purpose heat exchanger, it may be classified under 8419. In addition, it is necessary to distinguish between radiator assemblies and parts; if a part is dedicated to a radiator, it is still classified under 8708.91.
Confused Codes：
8419.50 - Heat Exchangers
8419.50 covers general-purpose heat exchangers, not limited to vehicles; 8708.91 is dedicated to motor vehicles. If a radiator can be used for other equipment as well, judgment should be based on its primary use.
8708.99 - Other Parts of Motor Vehicles
8708.99 covers other parts not elsewhere specified under heading 8708; since radiators are specifically named under 8708.91, they are not classified under 8708.99.
8409.91 - Engine Parts
8409.91 covers parts dedicated to engines; although radiators are related to engines, the cooling system is independent of the engine proper, so they are classified under 8708.91.
8414.59 - Fans
If a radiator fan is declared separately, it is classified under 8414.59; but when a radiator assembly includes a fan, it is still classified as a radiator under 8708.91.
4016.93 - Rubber Seals
If rubber sealing rings for radiators are declared separately, they are classified under 4016.93; when declared together as radiator parts, they are classified along with the radiator.
Self-Check：
✓ Is it dedicated to motor vehicles of 8701-8705?
✓ Is it more specifically named in other headings?
✓ Is it a radiator assembly or a part?
✓ Is the material declared accurately?
✓ Does it include other independent components (such as a fan)?
❓ FAQ
What HS code should automotive radiators be classified under? Automotive radiators should be classified under 8708.91, i.e., 'radiators and their parts'. However, it must be confirmed that they are dedicated to motor vehicles and not more specifically named in other headings. If they are general-purpose heat exchangers, they may be classified under 8419.50. Are the HS codes for radiator parts and radiator assemblies the same? At the international 6-digit level, both radiator assemblies and parts are classified under 8708.91. However, individual countries may subdivide to 8-10 digits; for example, China lists 8708.91.10 for radiator assemblies and 8708.91.90 for parts. When declaring, the selection should be based on the actual state. Is there a difference in HS codes between aluminum and copper radiators? There is no difference in HS codes; both are classified under 8708.91. However, the material affects the filling of declaration elements and may involve tariffs and anti-dumping duties. The material must be declared truthfully. Are radiators for construction machinery classified under 8708.91? Not necessarily. 8708.91 only applies to motor vehicles of headings 8701-8705. Radiators for construction machinery such as forklifts (8709) and excavators (8429) may be classified under 8419 or 8431. Judgment should be based on the type of host machine. If a radiator fan is exported separately, what is the HS code? If a radiator fan is declared separately, it is usually classified under 8414.59 (other fans). If declared together with a radiator assembly, it is classified along with the radiator under 8708.91. How can I check the import tariff rates for radiators and their parts? First determine the 8-10 digit national subheading, then check the most-favored-nation rate, interim rate, etc., through customs tariff schedules, official websites, or by consulting a customs broker. Note that rates may change; the latest announcements shall prevail. What are common mistakes when declaring radiators? Common mistakes include: declaring the product name as 'cooler' leading to classification disputes; filling in the applicable vehicle model too generally; inaccurate material declaration; confusing parts with assemblies; omitting brand type, etc. What documents are required to classify radiators under 8708.91? Usually, a packing list, invoice, contract, customs declaration form, declaration elements, etc., are required. If a brand is involved, an authorization letter is required; if it is a part, a part number and proof of applicable vehicle model are required.
Q: What HS code should automotive radiators be classified under?
A: Automotive radiators should be classified under 8708.91, i.e., 'radiators and their parts'. However, it must be confirmed that they are dedicated to motor vehicles and not more specifically named in other headings. If they are general-purpose heat exchangers, they may be classified under 8419.50.
Q: Are the HS codes for radiator parts and radiator assemblies the same?
A: At the international 6-digit level, both radiator assemblies and parts are classified under 8708.91. However, individual countries may subdivide to 8-10 digits; for example, China lists 8708.91.10 for radiator assemblies and 8708.91.90 for parts. When declaring, the selection should be based on the actual state.
Q: Is there a difference in HS codes between aluminum and copper radiators?
A: There is no difference in HS codes; both are classified under 8708.91. However, the material affects the filling of declaration elements and may involve tariffs and anti-dumping duties. The material must be declared truthfully.
Q: Are radiators for construction machinery classified under 8708.91?
A: Not necessarily. 8708.91 only applies to motor vehicles of headings 8701-8705. Radiators for construction machinery such as forklifts (8709) and excavators (8429) may be classified under 8419 or 8431. Judgment should be based on the type of host machine.
Q: If a radiator fan is exported separately, what is the HS code?
A: If a radiator fan is declared separately, it is usually classified under 8414.59 (other fans). If declared together with a radiator assembly, it is classified along with the radiator under 8708.91.
Q: How can I check the import tariff rates for radiators and their parts?
A: First determine the 8-10 digit national subheading, then check the most-favored-nation rate, interim rate, etc., through customs tariff schedules, official websites, or by consulting a customs broker. Note that rates may change; the latest announcements shall prevail.
Q: What are common mistakes when declaring radiators?
A: Common mistakes include: declaring the product name as 'cooler' leading to classification disputes; filling in the applicable vehicle model too generally; inaccurate material declaration; confusing parts with assemblies; omitting brand type, etc.
Q: What documents are required to classify radiators under 8708.91?
A: Usually, a packing list, invoice, contract, customs declaration form, declaration elements, etc., are required. If a brand is involved, an authorization letter is required; if it is a part, a part number and proof of applicable vehicle model are required.
⚠️ Disclaimer: HS code classification, declaration elements, tariff rates and regulatory conditions on this page are for reference only and do not constitute legal advice on customs classification. Tariff rates and regulations are subject to change; the latest announcements from the General Administration of Customs and on-site determinations shall prevail. Please consult professional customs brokers or customs authorities before import/export.