How-to
How to Verify Genuine Auto Parts Before You Buy
Short answer: Verify genuine parts by checking the manufacturer part number against the chassis or VIN, inspecting packaging and markings, and requiring export documentation that states origin. Buy from a source that confirms references in writing.
Updated 1 June 2026
How can I verify a part is genuine?
Match the manufacturer part number to the vehicle's chassis or VIN, check that packaging, labelling and markings are consistent with the brand, and require a quote that lists the genuine part number per line. Genuine origin should be supported by export documentation.
What documentation supports verification?
A commercial invoice and packing list with descriptions matched to genuine part numbers, plus a Certificate of Origin where required, let your customs broker and your customer verify what was shipped. See Certificate of Origin for auto parts.
Practical checklist
Confirm the part number, ask genuine vs OEM-equivalent, require written quotes, and keep documentation per shipment. Start with an RFQ listing your references.
Frequently asked questions
Is this advice specific to my shipment?
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How do I get a quote?
Have a specific part to source?
Put our guidance to work. Send your part numbers or a list and we will confirm genuine references and reply with a documented quote.