Hard Folding Tonneau Cover for Silverado Sierra – Ultra Flex 19–25 5ft 9in Matte Black ABS

2025-09-05T08:09:09-06:00

Vendor: Undercover
Type: Bed Covers - Folding
Price: 1149.99

Upgrade your truck with a hard folding tonneau cover for Silverado Sierra that delivers strength, style, and convenience. The Ultra Flex 19–25 5ft 9in cover is designed for 2019–2025 Chevy Silverado and GMC Sierra models (excluding CarbonPro beds) and works with or without the MultiPro tailgate.

Built from durable ABS, this hard folding tonneau cover provides full bed access and a fold-up design that makes loading and unloading easy. The matte black finish adds a bold look to your truck while resisting wear and tear. With a standard profile and no drilling required, this cover installs in just 15 minutes and sits securely on your truck rails.

It’s not lockable, but it’s built to keep your cargo protected from weather and prying eyes. Whether you're hauling tools, gear, or weekend essentials, this cover is a reliable upgrade for truck owners who want performance and style.

Features and Benefits

Hard Folding ABS Design – Durable and weather-resistant for long-term protection Full Bed Access – Fold-up operation allows complete access when needed Matte Black Finish – Adds rugged appeal and resists scratches Quick Install – No drilling required; mounts in just 15 minutes Sits on Truck Rails – Stable and flush-mounted for a clean appearance Specific Fit for 2019–2025 Silverado/Sierra – Guaranteed compatibility for 5ft 9in beds

Built for Everyday Utility

Whether you're commuting through Houston or hauling gear in the Rockies, this hard folding tonneau cover for Silverado Sierra keeps your cargo secure and your truck looking sharp. It’s built to match your lifestyle—on and off the road.

Specifications

Feature | Detail
Part Number | undUX12022
Fitment | 2019–2025 Silverado/Sierra (No CarbonPro)
Bed Length | 5ft 9in
Material | ABS
Finish | Matte Black
Install Time | 15 Minutes
Drilling Required | No
Full Bed Access | Yes
Front Opening | No
Lockable | No
Toolbox Compatible | No
Mounting Hardware | Included
Operation | Fold-Up
Paintable | No
Prop 65 Warning | Yes – Cancer and Reproductive Harm

Installation Instructions
Installation Instructions

This Part Fits:

Year | Make | Model | Submodel
2019-2025 | Chevrolet | Silverado 1500 | Custom
2019-2025 | Chevrolet | Silverado 1500 | Custom Trail Boss
2019-2025 | Chevrolet | Silverado 1500 | High Country
2019-2025 | Chevrolet | Silverado 1500 | LT
2019-2025 | Chevrolet | Silverado 1500 | LT Trail Boss
2019-2025 | Chevrolet | Silverado 1500 | LTZ
2023-2025 | Chevrolet | Silverado 1500 | PPV
2019-2025 | Chevrolet | Silverado 1500 | RST
2019-2021 | Chevrolet | Silverado 1500 | SSV
2019-2025 | Chevrolet | Silverado 1500 | WT
2022-2025 | Chevrolet | Silverado 1500 | ZR2
2022 | Chevrolet | Silverado 1500 LTD | Custom
2022 | Chevrolet | Silverado 1500 LTD | Custom Trail Boss
2022 | Chevrolet | Silverado 1500 LTD | High Country
2022 | Chevrolet | Silverado 1500 LTD | LT
2022 | Chevrolet | Silverado 1500 LTD | LT Trail Boss
2022 | Chevrolet | Silverado 1500 LTD | LTZ
2022 | Chevrolet | Silverado 1500 LTD | RST
2022 | Chevrolet | Silverado 1500 LTD | SSV
2022 | Chevrolet | Silverado 1500 LTD | WT
2019-2025 | GMC | Sierra 1500 | AT4
2022-2025 | GMC | Sierra 1500 | AT4X
2019-2021 | GMC | Sierra 1500 | Base
2019-2025 | GMC | Sierra 1500 | Denali
2022-2025 | GMC | Sierra 1500 | Denali Ultimate
2019-2025 | GMC | Sierra 1500 | Elevation
2022-2025 | GMC | Sierra 1500 | Pro
2019-2025 | GMC | Sierra 1500 | SLE
2019-2025 | GMC | Sierra 1500 | SLT
2022 | GMC | Sierra 1500 Limited | AT4
2022 | GMC | Sierra 1500 Limited | Denali
2022 | GMC | Sierra 1500 Limited | Elevation
2022 | GMC | Sierra 1500 Limited | Pro
2022 | GMC | Sierra 1500 Limited | SLE
2022 | GMC | Sierra 1500 Limited | SLT

Reviews

REVIEWS

DL

This cover is a great fit for my Silverado. It looks clean, installs fast, and gives me full access to the bed. No rattles, no leaks—just solid performance.

Derek L.

San Antonio, TX

★★★★★

KM

I’ve had this on my Sierra for months and it’s held up through rain, snow, and heat. Super easy to use and the matte black finish still looks brand new.

Kelsey M.

Reno, NV

★★★★★