Guardrox S5 Soft Tri-Fold Tonneau Cover, 5.8-ft Silverado/Sierra 1500

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Product guide

Guardrox S5 Soft Tri-Fold Tonneau Cover, 5.8-ft Silverado/Sierra 1500

Guardrox S5 is a soft tri-fold tonneau cover listed for 2007–2026 Chevy Silverado 1500 and GMC Sierra 1500 trucks with a 5.8-ft bed, excluding 2019 LD/Limited models. Its aluminum-and-vinyl construction and folding panels suit buyers who want bed access without removing the entire cover.

At a glance

Tri-fold panels fold back for access to the truck bed, according to the listing.
Built-in aluminum crossbars are described as supporting the cover when fully closed.
Manufacturer describes installation as no-drill and clamp-on under normal conditions.
Listed as water-resistant for helping protect cargo from rain and dust, not as waterproof.

Price

$179.10Save 10%

Reference price: ~~$199.00~~

Price checked: Nov 13, 2026

View offer

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Pros and cons

Pros

Folding design gives access to the bed without taking the cover off entirely.
The stated aluminum frame and vinyl fabric combine a framed structure with a flexible cover surface.
A manual is listed as included, and the manufacturer describes clamp-on installation without drilling.

Cons

As a soft vinyl cover, it does not offer the rigid panel construction of a hard tonneau cover.

Technical specifications

14 specifications

Identity
Brand	Guardrox
Model	ATC-CMT82030

Fitment
Vehicle fit	2007–2026 Chevy Silverado 1500 / GMC Sierra 1500
Bed size	5.8ft (69.6")

Design and materials
Style	Soft Tri-Fold
Material listed	Aluminum, Vinyl
Exterior finish	Vinyl
Cover fabric claim	24 oz marine-grade vinyl fabric
Frame claim	aluminum alloy frame
Lock type	Tailgate

Dimensions and installation
Weight listed	20 pounds
Installation method	no-drill clamp-on system

Capacity and warranty
Maximum weight capacity	200 pounds
Warranty listed	1 Year Manufacturer

What to know before buying

Confirm your exact truck year, trim and bed length before ordering. The fit listing excludes 2019 LD/Limited models and the Silverado EV. The manufacturer describes the cover as water-resistant, and customer feedback also reports some seal problems, so do not assume a watertight seal.

What’s in the box

Included

Tonneau cover
Accessory box
Installation manual
Waterproof foam strip

Who is it for?

A good fit for

Silverado 1500 or Sierra 1500 owners with a verified 5.8-ft bed who want a soft folding cover.
Buyers who value quick bed access and a stated no-drill clamp-on installation.

Less suited to

Owners of Silverado EV or 2019 LD/Limited models.
Buyers who need a rigid hard cover or require guaranteed waterproof protection.

Guardrox S5 Soft Tri-Fold Tonneau Cover, 5.8-ft Silverado/Sierra 1500 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 139 ratings

5 stars78%78%
4 stars10%10%
3 stars2%2%
2 stars2%2%
1 star8%8%

Customer feedback highlights ease of installation, fit and appearance, along with positive views of durability and value. Some customers also report seal problems. The installation and fit comments may matter to buyers seeking straightforward setup, while the seal concerns are relevant because the listing describes the cover as water-resistant rather than waterproof. Aggregate ratings lean positive overall but include a smaller low-star share, so experiences are not uniform.

Positive themes

Customers reportedly appreciate the installation, fit and appearance.
Feedback also praises durability and value.

Negative themes

Some customers report that the seal does not work properly.

Frequently asked questions

Which trucks does the Guardrox S5 fit?

The listing specifies 2007–2026 Chevy Silverado 1500 and GMC Sierra 1500 trucks with a 5.8-ft (69.6-inch) bed. It excludes 2019 LD/Limited models and the Silverado EV. Check your exact bed size and model before ordering.

Does installation require drilling?

The manufacturer describes a no-drill clamp-on installation under normal conditions and lists an installation manual.

Is this tonneau cover waterproof?

The listing calls it water-resistant and says it helps protect cargo from rain and dust. It does not claim full waterproofing, and customer feedback mentions seal concerns.

Can the cover fold open for bed access?

Yes. The listing describes a tri-fold design that folds for access to the truck bed.