# Guardrox LX5 ATC-HFP82031 Flip-Up Tonneau Cover, 5.8-ft Bed

ATC-HFP82031: Guardrox LX5 is a low-profile flip-up tonneau cover listed for 5.8-ft beds on 2019–2026 Chevy Silverado 1500 and GMC Sierra 1500 trucks. Its hinged FRP-and-aluminum construction and partial or full bed access suit buyers who want a folding hard cover, but exact vehicle fit and seal performance deserve attention.

- [Original product page](https://best-deals.pro/product/guardrox-lx5-flip-up-tonneau-cover-58-ft)
- [View offer](https://best-deals.pro/visit/guardrox-lx5-flip-up-tonneau-cover-58-ft)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Guardrox
- Model: ATC-HFP82031
- Category: Cars & Motorcycles > Vehicle Accessories
- Price: 602.10 USD
- Previous price: 669.00 USD
- Discount: 10%
- Price checked: 2026-11-12T10:16:16.383Z
- Rating: 4.4 / 5
- Reviews: 137

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Low-profile hinged cover is designed to sit nearly flush with the bed.
- Flip-up folding structure is claimed to allow partial or full bed access.
- Manufacturer describes no-drill installation under normal conditions and provides an installation manual.
- Manufacturer claims all-weather protection. This is a stated product claim, not a verified waterproofing result.

## Pros

- Flip-up access offers more flexibility than a cover that only folds over the bed.
- FRP exterior with aluminum listed as a material provides a hard-cover construction option.
- The listed fitment gives a specific truck model range and bed length to check against.

## Cons

- The fit is limited to the listed 5.8-ft bed configuration and does not include the Silverado EV.
- Driving with the cover upright is subject to a stated 50 MPH limit on flat paved roads and highways, and off-road driving in that position is prohibited.

## Specifications

### Identity
- Brand: Guardrox
- Model: ATC-HFP82031
### Dimensions and installation
- Weight listed: 64 pounds
### Materials and protection
- Material listed: Aluminum, FRP
- Exterior finish: Fiberglass Reinforced Polymer \(FRP\)
- Lock type: Tailgate
- Maximum weight capacity: 400 pounds
### Fit and design
- Style: Hinged
- Vehicle fit: Vehicle Specific Fit
- Stated fitment: 2019–2026 Chevy Silverado 1500 / GMC Sierra 1500 \(Does NOT fit Silverado EV\) with a 5.8ft truck bed.

## Before you buy

- Fitment details are inconsistent: the listing gives 2019–2026 Silverado/Sierra 1500 with a 5.8-ft bed, while another fitment panel excludes 19 LD/Limited as well as Silverado EV. Confirm the truck year, trim and bed length. The 400-pound maximum load is listed without conditions, and the claimed all-weather protection does not establish how well the seals perform. When upright, do not drive off-road and observe the stated 50 MPH limit on flat paved roads and highways.

## In the box

- Accessory box (Included)
- Installation manual (Included)
- Side rail (Included)
- Tonneau cover (Included)
- Waterproof strip (Included)

## A good fit for

- Owners of a listed Silverado 1500 or Sierra 1500 with the specified 5.8-ft bed who want a low-profile folding hard cover.
- Buyers who value the option of partial or full bed access and are prepared to confirm truck fitment before ordering.

## Less suited to

- Silverado EV owners or drivers whose bed length or model falls outside the stated fitment.
- Drivers who need to travel off-road with the cover upright.

## Customer feedback

Customer feedback highlights easy installation, fit, appearance, value and durability, with one customer reporting that the cover withstood a fully grown black bear. Several customers also report seal problems. For buyers relying on the manufacturer's all-weather claim, the seal concern is particularly relevant. Feedback is not a guarantee of fit, sealing or load performance for a specific truck.
- Positive themes: Customers are reported to appreciate installation, fit, appearance, value and durability.
- Negative themes: Several customers report that the seal does not work properly.

## Frequently asked questions

### Which trucks and bed size does the listing specify?
It lists 2019–2026 Chevy Silverado 1500 and GMC Sierra 1500 trucks with a 5.8-ft bed. Another fitment panel excludes 19 LD/Limited and Silverado EV, so confirm the truck's year, trim and bed length before ordering.
### Can the cover be driven with the panels upright?
The listing says not to drive off-road with it upright. If used upright, it states a maximum of 50 MPH on flat paved roads and highways.
### Does this cover provide full truck-bed access?
The manufacturer describes partial and full access through its flip-up design. The extent of access depends on how the cover is positioned.
### Is the cover waterproof?
The listing claims all-weather protection, but customer feedback also mentions seal problems. Treat the waterproofing claim as unconfirmed in use and consider the reported seal concern.

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## Add-ons

- [Bed Rail Stake Pocket Covers for GMC Chevy Silverado Sierra 1500 2019-2024 2025 2026, GMC Sierra 2500 3500HD 2020-2024 2025 2026, Truck Caps Rear Holes Plugs Covers Black](https://best-deals.pro/visit/guardrox-lx5-flip-up-tonneau-cover-58-ft)
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## Images

![Guardrox LX5 ATC-HFP82031 Flip-Up Tonneau Cover, 5.8-ft Bed — 1](https://best-deals.pro/i/u93SAYBMrXP4IJOttWXspwD0lt5bO632kjvhpyA7Dm-lf0iurIKgEZp7uY_0bOdQs2-oVJIl4T0J2G6aadNGgMR97_Xxgct78vUfu7LR055og9fq3XLowMDq.jpg)

![Guardrox LX5 ATC-HFP82031 Flip-Up Tonneau Cover, 5.8-ft Bed — 2](https://best-deals.pro/i/8CphgHnj7IOh9kECul3RCODdU99xXdiwG49CXHfhwUeyLiDitIrgZIuz2cApCWdei0UfDKO8xPFZPW8cEckK47spI5yNUsDCSUIUvkMZ9Ul-j4ioqW1s_od9.jpg)

![Guardrox LX5 ATC-HFP82031 Flip-Up Tonneau Cover, 5.8-ft Bed — 3](https://best-deals.pro/i/2PMwxsxYDOr0aCo9d01X-6FHBG1Cug0z6_4MZ4De0HRa10L-gFqZuGyBwStJganq28ECWxHun5OLfO72LfVwmlVxQA8eLBzuFtFWjC47p161PyRBiF5vrwv8.jpg)

![Guardrox LX5 ATC-HFP82031 Flip-Up Tonneau Cover, 5.8-ft Bed — 4](https://best-deals.pro/i/jRiqgiyVgXUGywKPWt0GZrj1Q1vDV-o143Bo2nEQ1lTDd5pi6icKB5MwFKurbiHgajS3gbl_W5FOf0t8VnA-qlSVaBVRgkb34-peZfGz_RiJk31c5ou2pe0C.jpg)

![Guardrox LX5 ATC-HFP82031 Flip-Up Tonneau Cover, 5.8-ft Bed — 5](https://best-deals.pro/i/jjnKkxNsKi25kEwBjsaUe4faDy9jmeawyK1lwAfr5JsDn5hHnC0okwWp1XANMzGv-KENU9YBuJsFrjjZ7oTXkAEFfIsVEYcN9gGAcHMCCmaiQ91-wpPwHMM0.jpg)

![Guardrox LX5 ATC-HFP82031 Flip-Up Tonneau Cover, 5.8-ft Bed — 6](https://best-deals.pro/i/Cjj0a_Gy_noBul-MG6tYQWK1G7SawnghrAlMwupKxYdHUUPDXQ_-68fggRHTOPpG3QQxVqKh8LhHhjO-iOWxtERI6RNcexGVBCCk1wmQ9cNbtSY2t7-_UpbB.jpg)

![Guardrox LX5 ATC-HFP82031 Flip-Up Tonneau Cover, 5.8-ft Bed — 7](https://best-deals.pro/i/A_VSrQCAexJp7jbKZficuYViLZrUv1x9INqoVRpXd3GRyNSapeuIrRIEKPERjFxsRNXVNPpJFMdP1txJrKfzK61m6JW6Q83CXVajWWj-nLUy9q0T9uQLAWCO.jpg)