LKQ WST010211 Door Window Belt Weatherstrip

The LKQ WST010211 is a door window belt weatherstrip, also commonly referred to as a window belt molding or inner/outer door seal. This component mounts along the top edge of the door panel where the window glass meets the door, forming a flexible seal that wipes the glass clean as it moves up and down and blocks wind, water, dust, and road noise from entering the cabin. Replacing a worn, cracked, or shrinking belt weatherstrip restores a tight, rattle-free seal and helps protect window regulator components from debris and moisture.

This part fits select 1999–2006 GMC, Chevrolet, and Cadillac vehicles across 120 applications.