OEM Osram HID Xenon Headlight Ballast – 35W, 12V – Fits 19-20 Chevy Blazer 20928264

Here's a solid OEM-grade HID ballast for your 2019-2020 Chevy Blazer.

It's made by Osram, a trusted name in lighting, and it's a used pull—fully functional, maybe some light cosmetic wear, but 100% operational.

35 watts, 12 volts, AC current.

It's the screw-on style, so installation is straightforward.

Interchange numbers include 10R034663 and 20928264.

If your headlight's flickering or dead, this might be the fix.

No need to replace the whole assembly.

Just swap the ballast and get that bright xenon back on the road.