Hella Xenon Headlight Back Cover Cap - For Buick, Cadillac, Chevy, GMC - Dust Access Lid

This is a used Hella dust cover cap for xenon headlights.

It fits certain Buick, Cadillac, Chevy, and GMC models—think of it as the access lid on the back of the light housing.

The part numbers include 185 559-00 and 23134371, and it's made in Germany.

It's been previously used but is still fully functional, with maybe some minor cosmetic wear.

If you're missing a cap or yours is cracked, this could be the fix.

DOT certified, so it meets safety standards.

Front placement, fits left or right side.