GMC Sierra HD 2500 / 3500 Bed Covers & Camper Shells
OuO Pickup Cover offers premium aluminum bed covers and camper shells designed to fit GMC Sierra HD 2500 and 3500 trucks. Built for heavy-duty use, weather protection, and long-term reliability, our products are engineered for proper fitment and professional installation.
GMC Sierra 2500 / 3500 Bed Covers
Our GMC Sierra HD 2500 / 3500 bed covers are aluminum retractable covers built to protect cargo, lock securely, and support real load.
- Manual Retractable Bed Cover
Hand-operated, key-lockable, and built with a unique internal mechanism for smooth, consistent operation. - Power Retractable Bed Cover
Premium aluminum, patent-pending design with solar charging and multiple control options:- Mobile app via Bluetooth
- Remote control
- Integrated button mountable in multiple bed locations
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Sale!
Power Retractable Truck Bed CoversGMC Denali HD Short Bed Power Retractable Bed Cover
Original price was: $2,199.00.$2,099.00Current price is: $2,099.00. -
Sale!
Retractable Truck Bed CoversSierra 2500/3500 6.9ft Retractable Bed Cover
Original price was: $1,200.00.$1,099.00Current price is: $1,099.00.
Cover Features
- All-aluminum construction
- Up to 600 lbs of evenly distributed load capacity
- T-slot rails for racks and accessories
- Waterproof sealing with water drainage system
- 3-year warranty with best-in-industry service
GMC Sierra 2500 / 3500 Camper Shells
OuO offers one-piece aluminum camper shell designed for the GMC Sierra HD 2500 and 3500. Built from a single aluminum structure, our camper shell delivers a leak-free design, clean installation, and a rugged look that matches heavy-duty trucks.
Fitment & Installation
GMC Sierra HD trucks vary by year, bed length, and configuration. Our team confirms fitment before installation to ensure proper sealing, alignment, and operation.
OuO products are professionally installed at our store locations