HS Code Subheading

Machinery; intake air filters for internal combustion engines

8421.31 Subheading
Section XVI — Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

About HS Code 842131

This HS code specifically covers machinery for filtering intake air for internal combustion engines. These filters are fundamental for protecting engines in vehicles, heavy machinery, and power generators from dust, dirt, and other airborne contaminants. Their role is crucial for maintaining engine performance, preventing premature wear, and ensuring fuel efficiency. The global trade involves original equipment manufacturers (OEMs) for new vehicles, as well as a robust aftermarket for replacement parts. Importers include automotive assembly plants, auto parts distributors, and heavy equipment maintenance providers. Exporters are typically countries with strong automotive and industrial manufacturing sectors, highlighting the widespread demand for these essential engine components across various industries worldwide.

Products Under This Code

Engine air filters, cabin air filters, performance air filters, pleated paper air filters, foam air filters, panel air filters, heavy-duty engine air filters

Real World Examples

K&N performance air filters, Donaldson heavy-duty air filters, Mahle air filters, Purolator air filters

Common Misclassification

Can be confused with 842123 (oil/fuel filters) due to being automotive filters, or 842139 (other gas filters) if not specifically for engine intake.

Products Classified Under 8421.31

Air filterEngine air filter

Related Codes

8421.11 Centrifuges; cream separators 8421.12 Centrifuges; clothes-dryers 8421.19 Centrifuges; n.e.c. in heading no. 8421, including centrifugal dryers (but not clothes-dryers) 8421.21 Machinery; for filtering or purifying water 8421.22 Machinery; for filtering or purifying beverages other than water 8421.23 Machinery; filtering or purifying machinery, oil or petrol filters for internal combustion engines 8421.29 Machinery; for filtering or purifying liquids, n.e.c. in item no. 8421.2 8421.32 Machinery; catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines 8421.39 Machinery; for filtering or purifying gases, other than intake air filters, catalytic converters or particulate filters for internal combustion engines 8421.91 Centrifuges; parts thereof, including parts for centrifugal dryers

Industry

This code belongs to the Electronics & Electrical Equipment industry.

Trade Overview

China, USA, and Germany are leading countries in the production and trade of these essential engine components.

Frequently Asked Questions

What is HS code 842131?

HS code 842131 covers: Machinery; intake air filters for internal combustion engines. This HS code specifically covers machinery for filtering intake air for internal combustion engines. These filters are fundamental for protecting engines in vehicles, heavy machinery, and power generators from dust, dirt, and other airborne contaminants. Their role is crucial for maintaining engine performance, preventing premature wear, and ensuring fuel efficiency. The global trade involves original equipment manufacturers (OEMs) for new vehicles, as well as a robust aftermarket for replacement parts. Importers include automotive assembly plants, auto parts distributors, and heavy equipment maintenance providers. Exporters are typically countries with strong automotive and industrial manufacturing sectors, highlighting the widespread demand for these essential engine components across various industries worldwide.

What products fall under HS code 842131?

Engine air filters, cabin air filters, performance air filters, pleated paper air filters, foam air filters, panel air filters, heavy-duty engine air filters

What are common misclassifications for HS code 842131?

Can be confused with 842123 (oil/fuel filters) due to being automotive filters, or 842139 (other gas filters) if not specifically for engine intake.

How is HS code 842131 structured?

HS code 842131 is a 6-digit subheading under the Harmonized System. The first 2 digits (84) identify the chapter, digits 3-4 (21) identify the heading, and digits 5-6 (31) specify the subheading. This code is standardized globally by the World Customs Organization.