Sourcing truck inner tubes from China

Truck inner tube duty and classification

Heading 4013 covers rubber inner tubes. Truck inner tubes fall within 4013 10 00 00, the line for motor cars, buses or lorries. Only this supplied commodity line is relevant to truck inner tubes; the bicycle and other inner tube lines are excluded from the table.

Read from the UK Trade Tariff on 30 September 2026, truck inner tubes from China carried 0% duty. The supplied record lists no anti-dumping or countervailing measures, suspensions or attached import controls. Import VAT is normally 20%; see UK import duty and VAT.

Confirm the commodity code using the supplier's product description and intended vehicle application before shipment. For another product family within this heading, see motorcycle inner tubes.

Specify the tyre, rim and valve together

List the tyre sizes and rim assemblies the tubes must fit. Specify rubber compound, tube dimensions, wall thickness tolerances, valve stem shape, length and angle, valve base construction and supplied caps or fittings. Approve samples in the intended assembly with a competent tyre fitter, rather than accepting a catalogue size match.

Agree air-retention, splice-strength and valve-bond tests with the factory, including test conditions and acceptance criteria. Request batch-linked results and agree storage and packing that protect the valve stems and prevent sharp folds.

UK REACH generally applies to substances in articles. Its restrictions can limit, ban or set conditions on substances. Ask for composition information and evidence addressing applicable restrictions for the supplied compound; a generic rubber certificate does not identify the tested tube or batch.

Worked duty example

Illustrative example, not a quote: Illustrative order: 300 truck inner tubes under 4013 10 00 00, invoiced at £1,500 free on board, with £300 of freight and insurance to the UK. The customs value is £1,800. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £1,800, so it is £360. With no duty, the only import tax is the VAT, which a VAT-registered importer can usually reclaim. The import duty and VAT guide explains each step.

Inspection checklist

Fit and identification: compare tube and carton markings with the ordered tyre sizes, rim applications and approved samples.

Valve assembly: check stem geometry, core operation and valve-base bonding; look for looseness, splits and leakage.

Rubber and splices: inspect for thin areas, trapped contamination, cracks, rough seams and damaged folds; compare agreed measurements and test results.

Air retention and records: have samples tested under the agreed conditions and retain batch references, photographs and results. Use the quality inspection guide to organise the checks.

What goes wrong

A matching size label can conceal a valve that fouls the rim or cannot be reached for inflation. Poor splices, weak valve bonds and uneven walls can cause leakage. Packing damage can remain hidden until fitting. Resolve these points in the approved assembly and repeat the agreed checks on production samples.

Keep batch-to-customer records so affected stock can be located. The vehicle aftermarket safety-defect code places its specified responsibilities on independent importers of affected parts. It also requires producers or distributors to inform the competent authority immediately about aftermarket-part safety issues.

Cambridge China Bridge sources these products for UK businesses, checking the factory and the documents before shipment. See factory verification. For repeat volumes, see container programmes.