GMC Sierra 3500 HD Tonneau Cover - Undercover - Elite LX - Abalone White - `15-`19
GMC Sierra 3500 HD Tonneau Cover - Undercover - Elite LX - Abalone White - `15-`19
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GMC Sierra 3500 HD Tonneau Cover - UnderCover Elite LX - Abalone White (2015–2019). This paint-matched, hard one-piece cover provides secure, weather-minded protection for your 6'6" bed.
The Elite LX combines a factory Abalone White G1W (WA140X) finish with a lightweight ABS composite shell engineered for a precise, model-specific fit on Sierra 3500 HD standard-bed trucks. A premium carpet-lined underside refines the bed area, while a full perimeter seal helps keep dust and moisture out. Quick-release hardware makes removal straightforward, and the included LED light adds convenience after dark.
Features
- Paint-matched Abalone White G1W (WA140X)
- Lightweight ABS composite construction
- Premium carpet-lined underside
- Full perimeter weather seal, quick-release hardware, removable LED light
Have questions or ready to schedule install? Call our Austin shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer installation and customization at both locations.
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
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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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