Undercover · New
UnderCover 2020 Chevy 2500/3500 HD 6.9ft Elite LX Bed Cover - Carbon Black Metallic
MPN UC1228L-GCI · Store SKU undUC1228L-GCI
Supplier stock checked 11/7/2026, 7:24:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Oversized / freight item — shipping is quoted separately. Free shipping does not apply. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The Elite LX is the newest cover from UnderCover. It comes standard with all the features from the UnderCover Elite. Weve added a premium carpet lined underside, topped with flawless paint to match to make the LX the sharpest tonneau on the market. Engineered to provide a precise fit and finish to your truck bed. UnderCover Elite LX 2020-2023 Chevy Silverado 2500 HD/3500 HD 6ft. 10in. Bed GCI/WA621D-Carbon Black Metallic UnderCover Elite LX 2020-2023 Chevy Silverado 2500 HD/3500 HD 6' 10" Bed GCI/WA621D-Carbon Black Metallic Elite LX 20-23 Silverado 2500HD/3500HD 6'10" - GCI Elite LX
Manufacturer fitment & guides
Check UC1228L-GCI against the manufacturer’s application information below.
Part-specific notes
- Freight shipping required.
- California Proposition 65: Y