Genuine GM Headlight Wiring Harness 2007-2013 GMC Sierra – OEM New 15841610

Brand new, genuine OEM GM headlight wiring harness.

Fits 2007 to 2013 GMC Sierra trucks.

Part number 15841610.

This is the socket and wire assembly for front headlamp.

Direct replacement—unplug the old crusty one, plug this in.

No splicing, no guesswork.

Made by GM, fits GM.

Quantity 1, front placement.

Category: electrical, front lamps, headlamp components.

Manufacturer warranty included, type other—but it’s OEM, so you’re covered.

UPC not applicable.

If your Sierra’s headlight is acting flaky or the connector melted, this is the factory fix.

Same as what rolled off the line.

Keep it OEM+, keep it working.