In-Channel Window Visors Rain Guards FIT FIT 2500HD/3500HD 2020-2025 Crew Cab

Upgrade fresh‑air comfort on **FIT Chevy Silverado/GMC Sierra 2500HD/3500HD 2020-2025 Crew Cab 2020-2025** vehicles with these dark‑smoke in‑channel window visors. **Function & Purpose** Sculpted edges let you crack the glass in rain, reduce parked cabin temps, and guide wind for quieter cruising. **Compatible Models (Year by Year)** – FIT Chevy Silverado/GMC Sierra 2500HD/3500HD 2020-2025 Crew Cab 2020 – FIT Chevy Silverado/GMC Sierra 2500HD/3500HD 2020-2025 Crew Cab 2021 – FIT Chevy Silverado/GMC Sierra 2500HD/3500HD 2020-2025 Crew Cab 2022 – FIT Chevy Silverado/GMC Sierra 2500HD/3500HD 2020-2025 Crew Cab 2023 – FIT Chevy Silverado/GMC Sierra 2500HD/3500HD 2020-2025 Crew Cab 2024 – FIT Chevy Silverado/GMC Sierra 2500HD/3500HD 2020-2025 Crew Cab 2025 **OE‑Style Replacement—No Part Number Required** Direct in‑channel add‑on matches window curvature; re‑uses existing seal—no clips or drilling. **What’s in the Box** 4 × Window Visors (front L/R + rear L/R) 1 × Illustrated Guide **Technical Specs** Material: 3 mm impact‑modified polycarbonate Tint: Dark smoke (≈20 % VLT) Adhesive: Automotive‑grade VHB, pre‑applied Operating Temp: −40 °F to 176 °F (−40 °C to 80 °C) UV Protection: 98 % UVA/UVB blocking **Advantages** Extra‑durable resin withstands cracking and yellowing. Ventilation design lessens fog and heat buildup. In‑channel mount keeps exterior profile clean. **Easy DIY Install** Clean seal, peel liner, align visor, press 30 s—done