Bestwyll Retractable Hard Tonneau Cover Fits 2014–2026 Chevy Silverado 1500 & GMC Sierra 1500 Short Bed 5.8 Ft (70”) | Spring-Loaded | Dual T-Slot | Not Compatible with Sierra EV | BY44 |

Features

• ONLY FITS | short-bed models of Chevrolet Silverado 1500 Short and GMC Sierra 1500 Short 5.8 Ft (70) compatible without affecting the automatic tailgate. Exceptions: CarbonPro beds or models with factory side storage boxes.
• EASY INSTALLATION | After assembling the rails, place them on the truck bed, adjust the position, and then secure the brackets. The entire installation process takes approximately 30-70 minutes. Please refer to the installation video and manual before installation to help you complete the process more easily.
• NO DRILLING REQUIRED | We have redesigned the drainage system to utilize the truck beds pre-existing drainage holes, eliminating the need to drill into the vehicle body.
• EASY OPERATION | Once unlocked, the cover automatically retracts into the housing, eliminating the need to walk to the truck and manually push the handle. The pull strap allows for easy closing and locking of the cover, making it very convenient to use.
• THREE-POSITION HOVER | The cover can be controlled by the pull-cord to hover at three different positions, allowing for easy loading of oversized items without obstruction.
• ULTIMATE PROTECTION | This truck bed cover features a wide rails design and sturdy aluminum slats coated with a matte double-layer black textured powder coat. It comes equipped with an integrated water management system to shield against rain, snow, and dirt. Proper installation ensures virtually leak-proof performance.
• EXPANDABILITY | The Bestwyll retractable truck bed cover is equipped with the Trax rail system, featuring a universal T-slot design that uses M8 T-slot bolts for mounting with other accessories (T-slot accessories sold separately).
• WORRY-FREE SERVAICE | With over 11 years of experience designing and manufacturing truck accessories, BESTEWYLL is proud to be a trusted partner for many leading international truck brands. Were committed to putting our customers first, offering top-notch service and support to make sure youre always satisfied.

Description

Pull the rope to close the cover. Once unlocked, it retracts automatically—no need to walk to the car to push the handle, making it more convenient Even when the truck lid is locked, it does not hinder manual or automatic tailgate operation After closing, the lid locks automatically. You can unlock it using either the pull cord or the knob in the picture, which is super convenient Equipped with an energy-saving lighting system, manually activated, and auto shuts off after 5 minutes. Powered by 2 CR2450 button batteries Use six aluminum brackets to make installation, removal, and adjustment easy. The brackets also have protective covers. Redesigned drain outlets face both sides, letting tubes connect to factory holes. Secure with zip ties—no drilling needed Single dual T-slot bar made of high-strength aluminum alloy, offering improved stability and compatibility (T-slot accessories sold separately). With wide rails and integrated water management, it guards against rain, snow, and dirt. Proper installation ensures excellent waterproofing Is this truck cover suitable for other vehicle models? Not suitable; this product is exclusively designed for Chevrolet Silverado 5.8 Ft and GMC Sierra 5.8 Ft beds and is not compatible with other brands or models. Why is the truck cover's outer shell black when it's advertised as being made of aluminum alloy? To prevent potential scratches during the installation of the truck cover, our product casing features a black protective film. After installation, you can peel off the film to reveal the aluminum alloy casing. Is this truck cover compatible with racks or tents from other brands? This truck cover comes with T-slot（Use M8 T-type screws）. Whether it is compatible with other accessories depends on the availability of suitable T-slot screws. (T-slot screws need to be purchased separately). If the wrong model is purchased, is it possible to return the item? Returns are accepted. Due to higher shipping costs, you may need to cover return shipping fees and depreciation charges. This product is categorized not only by the car production version but also by the truck bed length, which is crucial to note. I’ve never installed this type of product before. Is the installation difficult? Can I buy it and install it myself? If you’ve never installed a product like this before, we don’t recommend buying it since the installation can be a bit tricky. It’s best to have someone with experience install it. • Fits: Only fits GMC Sierra 1500 with a 5.8 Ft bed. This model comes in different bed lengths, so please measure your truck bed before buying to avoid ordering the wrong size and having to return it. • Does NOT fit: – 8’ beds (98.2” / 249.5 cm) – Sierra 2500 HD (6’8”, 6’9”, 8’2”) – Sierra 3500 HD (all bed sizes) Please confirm your truck bed length before purchasing. Ordering the wrong size may result in high return costs.

Brand: Bestwyll

Style: Manual | Capable of Automatic Retract

Exterior Finish: Aluminum, Matte Black Powder Coat

Material: Aluminum

Lock Type: Knob, Pull strap

Brand Name: Bestwyll

Manufacturer Part Number: BY44

Manufacturer: bestwyll

Automotive Fit Type: Vehicle Specific Fit

Model Number: BY44

Unit Count: 1.0 Count

Included Components: Cover assembly, Gap Gauge, Mounting clamps, Side rails, Weather seal strip

Manufacturer Warranty Description: 1 year

Material Type: Aluminum

Lock Type: Knob, Pull strap

Style Name: Manual | Capable of Automatic Retract

Exterior Finish: Aluminum, Matte Black Powder Coat