GM Genuine Parts Driver Side Windshield Cowl Molding – 2019-2023 GMC Sierra, #85539453

This is the factory-correct driver's side windshield cowl molding for 2019 to 2023 GMC Sierra trucks.

The part number is 85539453, and it's a genuine GM OEMEXTENSION part.

If your old plastic trim is cracked, faded, or missing, this is the exact piece you need to replace it.

It's brand new in the original GM packaging.

This specific piece is the 'extension' for the driver's side.

It's a simple fix that cleans up the look of your windshield and ensures water drains properly away from the wiper area.

Comes with a 2-year warranty.