Pigenius windscreen sun shade for Chevy Silverado & GMC Sierra 2019–2026 (BLAZBLOCK) reflective custom-fit

The Pigenius BLAZBLOCK windshield sun shade is a custom-fit reflective visor made to block heat and UV for Chevy Silverado and GMC Sierra 1500/2500/3500 trucks (select trims, 2019–2026) while protecting dash and interior.

If you own a Silverado or Sierra from 2019–2026 and want a durable, model-specific sun shade that stays put, this BLAZBLOCK screen is built for that purpose. It combines a rigid accordion frame with a reflective aluminum film and flocked edges to reduce cabin heat buildup, safeguard dash surfaces, and keep sensors and camera cutouts clear. The shade is tailored to fit many trims across model years but excludes HUD-equipped Denali/AT4X models—check fit notes before purchasing.

Which Silverado and Sierra years and trims does this sun shade fit?

This shade is engineered for a range of Chevrolet and GMC full-size trucks across multiple years and trims. It fits 2019–2021 1500 trims, specific 2022 and newer WT/Custom/Pro trims, and 2500HD/3500HD model years noted in the product specs. HUD-equipped trims like Denali Ultimate with heads-up displays, AT4X, and certain AT4/Denali variants are excluded.

• 1500: 2019–2021 all trims; 2022 LTD/Limited; 2022–2026 WT/Custom/Pro variants
• 2500HD/3500HD: 2020–2023 all trims; 2024–2026 WT/Custom/Pro
• Not compatible with HUD/heads-up display models, AT4X, and some Denali editions

How does the BLAZBLOCK design stay secure and protect the interior?

The shade uses a thick, rigid accordion construction so panels resist sagging and keep contact with the windshield without suction cups. Soft flocked edges prevent scratches on the A-pillars and trim, while precise cutouts allow sensors and camera arrays to remain unobstructed and cool.

• Rigid panels hold shape under heat for consistent coverage
• Flocked edges protect interior surfaces from rub and scuffing
• Cutouts align with sensors and cameras to avoid interference
• Holds securely under sun visors—no sticky mounts required

What materials and construction features improve durability and reflection?

This model features a seamless, heat-pressed diamond grid layer bonded to a reflective aluminum film for uniform heat deflection. The one-piece manufacturing method reduces tears and delamination from frequent folding, and the reinforced seams resist daily wear-and-tear.

• Heat-pressed one-piece diamond grid for even reflection
• Tear-resistant construction for repeated accordion folding
• Reflective aluminum film to lower solar heat transfer
• Lightweight but durable—built for long-term use

How compact is it for storage and how do I use it day-to-day?

The shade folds into a narrow accordion bundle that slips into the included storage bag; it measures about 3 inches thick by 9 inches wide when folded for convenient under-seat or center-console storage. Deployment is fast—unfold, set against the windshield, and secure with the sun visors.

• Accordion fold for compact storage and quick setup
• Self-weighted panels slide neatly into the storage bag
• Ultra-thin folded size fits tight storage spots
• No tools or suction cups required—use sun visors to lock in place

Who is this for? The Pigenius BLAZBLOCK shade is ideal for Silverado and Sierra owners who want a purpose-built, long-lasting sun protector that fits many 2019–2026 trims (excluding HUD-equipped Denali/AT4X models). It suits daily drivers, owners who park outdoors frequently, and anyone who wants to protect interior surfaces, electronics, and camera/sensor assemblies without resorting to universal, ill-fitting covers. Review your truck’s trim and HUD options before ordering to ensure compatibility.