[TomTomTuning]

So I'm doing my homework on LCI Halogen to LCI Xenon conversion, and I'm gathering some information about part numbers.
While searching on eBay for headlights, I stumbled across E90 Xenon headlights that have part numbers that don't seem to show up on any of the parts sites, or RealOEM.

So here is the numbers I got from RealOEM (E90 LCI).

Left AHL-Xenon Headlight - 63117240261
Right AHL-Xenon Headlight - 63117240262

Left Bi-xenon Headlight - 63117240245
Right Bi-xenon headlight - 63117240246

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Here are two part numbers I found on eBay. I got the numbers from photos of the headlight part number sticker.
I search for Pre-LCI and even E92 part numbers, but they don't match.

631172025949
631172025939

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If anyone has any information, or an online source where I can find out more information about those two mysterious part numbers, id greatly appreciate it.

[VTECaddict]

If you remove the last digit the part numbers come up as E90 LCI AHL xenon.

[TomTomTuning]

Originally Posted by VTECaddict

If you remove the last digit the part numbers come up as E90 LCI AHL xenon.

Interesting, nice catch. I wonder why they don't match the realOEM part numbers.

Any other sites I could use to cross reference the numbers and schematics.