How to compare an OEM part number before ordering

Start with the full part number on your existing part and the number shown on the product page. Keep every letter and digit when asking us to check a match.

Keep the complete number

Copy the number exactly as it appears, including any letters at the end. Our pages may show the same number with and without a hyphen to make it easier to search. A different ending needs a separate check; removing it does not establish that two parts are interchangeable.

Have a clear label photo ready

If a label is visible on a part you already have access to, photograph the whole label in focus. Include the surrounding part in a second photo so the label can be identified. Do not dismantle a fitted part just to find a label. If the number is missing or unreadable, tell us instead of guessing.

Check the particular item

Read the stated condition, included items and notes, then examine all listing photos. Two listings with the same part number can show different individual used parts. Do not assume that a cover, camera, module or mounting hardware is included unless the listing says so.

For a check, send the product link, the complete number you found and your vehicle details through our contact page. A VIN is optional. Mention any label photos you have available.

Shopping for a mirror? Use our mirror buying checklist.