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Retrax 2020 Chevrolet / GMC HD 6ft 9in Bed 2500/3500 PowertraxPRO MX

The same great quality of the PowertraxPRO, now comes in a powerful matte black powder coat finish. We've powered up the best bed cover on the planet. This retractable bed cover features all the same great benefits of the RetraxPRO MX, but allows for hands-off operation via a wireless remote control. The PowertraxPRO MX features unbeatable aluminum construction that stands up to the toughest conditions. Once you have the PowertraxPRO MX installed, you'll never have to worry about your bed cover again. The PowertraxPRO MX locks in any position using an electromagnetic brake -- the perfect way to keep the contents of your box safe. Plus, it allows for unlimited flexibility in hauling almost any object. The retractable cover opens and closes easily with one hand thanks to its sealed-for-life bearings. There's no need for pull straps, Velcro, snaps or springs. PowertraxPRO MX Retractable Tonneau Cover - Rugged - Aluminum Construction - Electric Cover - Matte Black - 2020-2027 Chevy Silverado/GMC Sierra 2500 HD/3500 HD 6' 9" Bed without Stake Pockets - Standard Rails NOTE: This will fit models with or without Multi-Pro/Multi-Flex TailgateNOTE: Will NOT fit with factory side storage boxes
  • Great For 5th Wheel Hauling; Improves Mileage By Up To 10 Percent
  • Key Lockable In Any Position; Secures Your Valuable Cargo
  • Opens And Closes Easily With The Push Of A Button
  • Front Cover Remains Flush With Rolling Cover
  • Industrial Strength Aluminum Construction
  • No Pull Straps; Velcro; Snaps or Springs
  • Sealed Ball Bearing Roller Design
  • Unlimited Hauling Flexibility
  • Limited Lifetime Warranty
  • UV Protected; No Fading
  • Low Profile Design
  • No Maintenance

Upgrade your truck with the Retrax PowertraxPRO MX Retractable Tonneau Cover, part number RTX90484. Designed for 2020-2027 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD models with a 6.9-foot bed and standard rails, this electric bed cover combines rugged aluminum construction with convenient wireless remote operation. Its matte black powder coat finish provides a durable, low-profile appearance while helping protect the cover from UV exposure and fading. This model fits trucks with or without the Multi-Pro or Multi-Flex tailgate, but it is not compatible with factory side storage boxes.
The PowertraxPRO MX opens and closes with the push of a button, allowing convenient access to your cargo without pull straps, Velcro, snaps, or springs. An electromagnetic brake lets you lock the cover in any position, providing flexible cargo management and added security for valuable equipment. Sealed-for-life ball bearings support smooth, one-handed operation, while the front cover remains flush with the rolling cover for a clean, integrated appearance. The cover also offers excellent hauling versatility and is well suited for trucks equipped for fifth-wheel towing.
Built for demanding use, the Retrax RTX90484 features industrial-strength aluminum construction, sealed roller components, and a maintenance-free design. When closed, it helps secure cargo and may improve fuel economy by reducing aerodynamic drag. The low-profile cover is engineered for long-term performance and backed by a limited lifetime warranty. Professional installation may be recommended to ensure proper fit and operation on your specific truck configuration.


  • Wireless Remote Operation: Opens and closes the electric cover at the push of a button.

  • Position Locking: Electromagnetic brake secures the cover in any position.

  • Rugged Construction: Industrial-strength aluminum resists demanding weather and hauling conditions.

  • Matte Black Finish: Durable powder coat finish provides a sleek appearance and UV protection.

  • Flexible Hauling: Supports convenient cargo access and fifth-wheel towing applications.

  • Smooth Operation: Sealed-for-life ball bearings eliminate the need for pull straps, Velcro, snaps, or springs.

  • Low-Profile Design: Front cover remains flush with the rolling cover.

  • Warranty: Backed by a limited lifetime warranty.

Features:

  • Wireless remote operation for convenient push-button opening and closing
  • Electromagnetic brake locks the cover in any position
  • Industrial-strength aluminum construction
  • Durable matte black powder coat finish
  • Fits 2020-2027 Chevy Silverado and GMC Sierra 2500 HD and 3500 HD trucks with a 6.9-foot bed and standard rails
  • Compatible with or without Multi-Pro or Multi-Flex tailgate
  • Not compatible with factory side storage boxes
  • Sealed-for-life ball bearing roller design
  • No pull straps, Velcro, snaps, or springs required
  • Low-profile design with flush front cover
  • Fifth-wheel hauling friendly
  • Maintenance-free design with limited lifetime warranty

Fitment:
Chevrolet Silverado 2500 HD Custom 2020
Chevrolet Silverado 2500 HD Custom 2021
Chevrolet Silverado 2500 HD Custom 2022
Chevrolet Silverado 2500 HD Custom 2023
Chevrolet Silverado 2500 HD Custom 2024
Chevrolet Silverado 2500 HD Custom 2025
Chevrolet Silverado 2500 HD Custom 2026
Chevrolet Silverado 2500 HD High Country 2020
Chevrolet Silverado 2500 HD High Country 2021
Chevrolet Silverado 2500 HD High Country 2022
Chevrolet Silverado 2500 HD High Country 2023
Chevrolet Silverado 2500 HD High Country 2024
Chevrolet Silverado 2500 HD High Country 2025
Chevrolet Silverado 2500 HD High Country 2026
Chevrolet Silverado 2500 HD LT 2020
Chevrolet Silverado 2500 HD LT 2021
Chevrolet Silverado 2500 HD LT 2022
Chevrolet Silverado 2500 HD LT 2023
Chevrolet Silverado 2500 HD LT 2024
Chevrolet Silverado 2500 HD LT 2025
Chevrolet Silverado 2500 HD LT 2026
Chevrolet Silverado 2500 HD LTZ 2020
Chevrolet Silverado 2500 HD LTZ 2021
Chevrolet Silverado 2500 HD LTZ 2022
Chevrolet Silverado 2500 HD LTZ 2023
Chevrolet Silverado 2500 HD LTZ 2024
Chevrolet Silverado 2500 HD LTZ 2025
Chevrolet Silverado 2500 HD LTZ 2026
Chevrolet Silverado 2500 HD WT 2020
Chevrolet Silverado 2500 HD WT 2021
Chevrolet Silverado 2500 HD WT 2022
Chevrolet Silverado 2500 HD WT 2023
Chevrolet Silverado 2500 HD WT 2024
Chevrolet Silverado 2500 HD WT 2025
Chevrolet Silverado 2500 HD WT 2026
Chevrolet Silverado 2500 HD ZR2 2024
Chevrolet Silverado 2500 HD ZR2 2025
Chevrolet Silverado 2500 HD ZR2 2026
Chevrolet Silverado 3500 HD High Country 2020
Chevrolet Silverado 3500 HD High Country 2021
Chevrolet Silverado 3500 HD High Country 2022
Chevrolet Silverado 3500 HD High Country 2023
Chevrolet Silverado 3500 HD High Country 2024
Chevrolet Silverado 3500 HD High Country 2025
Chevrolet Silverado 3500 HD High Country 2026
Chevrolet Silverado 3500 HD LT 2020
Chevrolet Silverado 3500 HD LT 2021
Chevrolet Silverado 3500 HD LT 2022
Chevrolet Silverado 3500 HD LT 2023
Chevrolet Silverado 3500 HD LT 2024
Chevrolet Silverado 3500 HD LT 2025
Chevrolet Silverado 3500 HD LT 2026
Chevrolet Silverado 3500 HD LTZ 2020
Chevrolet Silverado 3500 HD LTZ 2021
Chevrolet Silverado 3500 HD LTZ 2022
Chevrolet Silverado 3500 HD LTZ 2023
Chevrolet Silverado 3500 HD LTZ 2024
Chevrolet Silverado 3500 HD LTZ 2025
Chevrolet Silverado 3500 HD LTZ 2026
Chevrolet Silverado 3500 HD WT 2020
Chevrolet Silverado 3500 HD WT 2021
Chevrolet Silverado 3500 HD WT 2022
Chevrolet Silverado 3500 HD WT 2023
Chevrolet Silverado 3500 HD WT 2024
Chevrolet Silverado 3500 HD WT 2025
Chevrolet Silverado 3500 HD WT 2026
GMC Sierra 2500 HD AT4 2020
GMC Sierra 2500 HD AT4 2021
GMC Sierra 2500 HD AT4 2022
GMC Sierra 2500 HD AT4 2023
GMC Sierra 2500 HD AT4 2024
GMC Sierra 2500 HD AT4 2025
GMC Sierra 2500 HD AT4 2026
GMC Sierra 2500 HD AT4X 2024
GMC Sierra 2500 HD AT4X 2025
GMC Sierra 2500 HD AT4X 2026
GMC Sierra 2500 HD Base 2020
GMC Sierra 2500 HD Base 2021
GMC Sierra 2500 HD Base 2022
GMC Sierra 2500 HD Denali 2020
GMC Sierra 2500 HD Denali 2021
GMC Sierra 2500 HD Denali 2022
GMC Sierra 2500 HD Denali 2023
GMC Sierra 2500 HD Denali 2024
GMC Sierra 2500 HD Denali 2025
GMC Sierra 2500 HD Denali 2026
GMC Sierra 2500 HD Denali Ultimate 2024
GMC Sierra 2500 HD Denali Ultimate 2025
GMC Sierra 2500 HD Denali Ultimate 2026
GMC Sierra 2500 HD Pro 2023
GMC Sierra 2500 HD Pro 2024
GMC Sierra 2500 HD Pro 2025
GMC Sierra 2500 HD Pro 2026
GMC Sierra 2500 HD SLE 2020
GMC Sierra 2500 HD SLE 2021
GMC Sierra 2500 HD SLE 2022
GMC Sierra 2500 HD SLE 2023
GMC Sierra 2500 HD SLE 2024
GMC Sierra 2500 HD SLE 2025
GMC Sierra 2500 HD SLE 2026
GMC Sierra 2500 HD SLT 2020
GMC Sierra 2500 HD SLT 2021
GMC Sierra 2500 HD SLT 2022
GMC Sierra 2500 HD SLT 2023
GMC Sierra 2500 HD SLT 2024
GMC Sierra 2500 HD SLT 2025
GMC Sierra 2500 HD SLT 2026
GMC Sierra 3500 HD AT4 2020
GMC Sierra 3500 HD AT4 2021
GMC Sierra 3500 HD AT4 2022
GMC Sierra 3500 HD AT4 2023
GMC Sierra 3500 HD AT4 2024
GMC Sierra 3500 HD AT4 2025
GMC Sierra 3500 HD AT4 2026
GMC Sierra 3500 HD Base 2020
GMC Sierra 3500 HD Base 2021
GMC Sierra 3500 HD Base 2022
GMC Sierra 3500 HD Denali 2020
GMC Sierra 3500 HD Denali 2021
GMC Sierra 3500 HD Denali 2022
GMC Sierra 3500 HD Denali 2023
GMC Sierra 3500 HD Denali 2024
GMC Sierra 3500 HD Denali 2025
GMC Sierra 3500 HD Denali 2026
GMC Sierra 3500 HD Denali Ultimate 2024
GMC Sierra 3500 HD Denali Ultimate 2025
GMC Sierra 3500 HD Denali Ultimate 2026
GMC Sierra 3500 HD Pro 2023
GMC Sierra 3500 HD Pro 2024
GMC Sierra 3500 HD Pro 2025
GMC Sierra 3500 HD Pro 2026
GMC Sierra 3500 HD SLE 2020
GMC Sierra 3500 HD SLE 2021
GMC Sierra 3500 HD SLE 2022
GMC Sierra 3500 HD SLE 2023
GMC Sierra 3500 HD SLE 2024
GMC Sierra 3500 HD SLE 2025
GMC Sierra 3500 HD SLE 2026
GMC Sierra 3500 HD SLT 2020
GMC Sierra 3500 HD SLT 2021
GMC Sierra 3500 HD SLT 2022
GMC Sierra 3500 HD SLT 2023
GMC Sierra 3500 HD SLT 2024
GMC Sierra 3500 HD SLT 2025
GMC Sierra 3500 HD SLT 2026