GMC Sierra 1500 Tonneau Cover - Undercover - Elite LX - Satin Steel Gray - `19-`23
GMC Sierra 1500 Tonneau Cover - Undercover - Elite LX - Satin Steel Gray - `19-`23

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GMC Sierra 1500 Tonneau Cover – UnderCover Elite LX, Satin Steel Gray, 2019–2023. A paint-matched hard cover for 6'7" beds without MultiPro (New Body Style).
Elite LX pairs a lightweight ABS-composite shell with a premium carpet-lined underside and factory code G9K (WA464C) finish. Quick-release mounts simplify removal, and a full-perimeter seal helps block dust and rain. Designed for 2019–2023 Sierra 1500 Ext/Crew 6'7" beds; on 2019 models confirm New Body Style. Not for MultiPro tailgate.
Features
- Lightweight ABS-composite hard shell
- Paint-matched Satin Steel Gray G9K (WA464C)
- Carpet-lined underside
- Removable LED bed light
Questions or want expert guidance? Call 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA area). We offer installation and customization at both locations.
Ordering multiple items? Contact us for shipping discounts. We install on premises at both locations.
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