Subheading 8413 91 of the Combined Nomenclature covers parts of liquid pumps falling within heading 8413. This includes centrifugal pump impellers, pump casings (housings), pump drive shafts, mechanical and gland seals, special pump bearings, pistons and cylinders of positive displacement pumps, diaphragms for membrane pumps, gears for gear pumps, repair kits and other replaceable pump components. Classification under 8413 91 requires the part to be intended solely or principally for pumps of heading 8413. General-purpose parts such as standard ball bearings, bolts or O-ring seals are classified under the relevant headings of Section XV or XVI CN. Classification follows Note 2 to Section XVI CN and GRI Rules 1 and 6. Where doubts arise, a BTI ruling is recommended.

Importing pump parts under subheading 8413 91 into the EU requires compliance with the Union Customs Code. The importer must hold an EORI number and file a customs declaration with the correct CN code. Pump parts as machine components are indirectly subject to the Machinery Regulation (EU) 2023/1230, as they must ensure the safety of the end equipment. Parts for pressure pumps may be subject to PED 2014/68/EU regarding materials and strength. Parts for food-grade pumps must comply with Regulation (EC) No 1935/2004 on food contact materials. Metal parts may be subject to REACH requirements on hazardous substances in coatings. Import documents include the commercial invoice with part catalogue numbers, transport document, technical specification and material certificate (where applicable). MFN duty rates should be verified in TARIC.

MFN duty rates for pump parts under subheading 8413 91 should be verified in TARIC. Preferential rates may be available under EU FTAs. Pump spare parts represent a significant aftermarket segment and may be imported as original manufacturer parts (OEM) or replacements. Imports of pump parts from China represent a considerable share of the EU market. Importers should check TARIC for anti-dumping measures. Imports from Russia and Belarus are subject to EU sanctions. Import VAT is charged at the national rate. Accurate classification of pump parts requires a precise goods description in the customs declaration indicating the pump type for which the part is intended. All rates and trade measures should be verified in TARIC.

CN code 8413 91 covers parts of liquid pumps. Import into the EU is subject to TARIC duty rates and requires compliance with Machinery Directive 2006/42/EC. Pumps operating under pressure also fall under the Pressure Equipment Directive PED 2014/68/EU. Centrifugal pumps must meet ecodesign energy efficiency requirements. Customs clearance needs CE certificate and technical documentation.