Dam. PartQualifier: upper. upper. A component that isolates the Windshield from another component or it's mounting surface. A component that provides a cushion between the Back Glass and it's mounting surface. Back Glass Seal. Back Glass Spacer. Back Glass Weatherstrip. Liftgate Glass Seal. Liftgate Reveal Molding. Liftgate Seal. Part cannot be reused/reinstalled. Part is non-reusable, replace if removed. Sunroof Glass Seal. Windshield Frame Weatherstrip Seal. Windshield Seal. Included with: Lift gate Glass Part cannot be reused/reinstalled, Lower Glass Part cannot be reused/reinstalled, Sunroof Glass Part cannot be reused/reinstalled, Windshield.