GMC Sierra 1500 Tonneau Cover - Undercover - LUX - Deep Ocean Blue - `15-`18
GMC Sierra 1500 Tonneau Cover - Undercover - LUX - Deep Ocean Blue - `15-`18
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GMC Sierra 1500 Tonneau Cover - UnderCover LUX - Deep Ocean Blue (2015-2018). Factory-painted hard cover matching GM color code G1K (WA409Y) for a durable, custom look.
Built from lightweight composite, the LUX is painted to match Deep Ocean Blue and shaped with styled ribs, soft corners, contour edges, and a subtle spoiler. Its low profile sits close to the rails, and a full perimeter seal helps keep out weather. Twist locks secure the lid, while the included LED cargo light adds visibility. Installs easily and lifts off quickly without tools for full bed access.
Features
- Factory-painted Deep Ocean Blue, code G1K (WA409Y)
- Lightweight, durable hard shell
- Low profile with full perimeter seal
- Weatherproof twist locks
- Integrated LED cargo light
- Quick, no-tool removal
Questions or fitment checks for your 2015–2018 Sierra 1500? Call us—installation and customization available in Austin, TX and the Los Angeles, CA area: TX 512-982-9393, CA 562-981-6800.
Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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