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Truck Hardware Step Bar Fillers - Stainless Steel - Fits 2020-2026 Silverado/Sierra 2500/3500HD Crew Cab

Part #:
G758538
SKU:
TH-G758538
Availability:
Fargo - Check Stock – Call or Chat
Sioux Falls - In Stock
Truck Hardware Drop Ship (Ships in 1-2 Days) - In Stock

Additional details

  • ⚠️Fits Crew Cab with factory OEM 6" rectangular steps - cab length
  • Uses step bar brackets for installation
  • No drilling required for installation
  • Made from polished 304 stainless steel
  • Prevents your foot slipping through step bar
  • Step bars are NOT included

Installation of Step Bar Fillers

Upgrade your pickup’s appearance and protection with Truck Hardware Step Bar Fillers, expertly engineered from high-grade stainless steel for unmatched durability. Specifically designed to fit 2020–2026 Chevrolet Silverado and GMC Sierra 2500/3500HD Crew Cab models, these step bar fillers seamlessly close the gap between your truck’s rocker panel and step bars, preventing debris buildup and delivering a sleek, factory-finished look. Each filler piece is precision-cut to mount perfectly, requiring no drilling or major modifications for installation.

Key Features:

  • Premium Stainless Steel Construction: Resists rust, corrosion, and wear, ensuring long-lasting shine and strength.
  • Custom Fit: Tailored exclusively for Silverado/Sierra 2500/3500HD Crew Cab (model years 2020–2026) for guaranteed compatibility and seamless integration.
  • Enhanced Protection: Shields undercarriage and rocker panels from dirt, rocks, and road debris.
  • Improved Aesthetics: Offers a clean, unified appearance by eliminating the unsightly gap between the step bars and the truck body.
  • Easy Installation: Includes all necessary hardware for a straightforward, no-drill installation.

Ideal Use:
Perfect for truck owners who demand both functional enhancement and an upgraded, professional look for their Silverado or Sierra. Ideal for daily drivers, heavy-duty work trucks, or show vehicles needing extra protection and style.

Warranty:
Backed by Truck Hardware’s limited lifetime warranty, providing peace of mind with every purchase and ensuring the highest quality standards for your investment.

Brand Gatorback by Truck Hardware
Length 110 inch(es)
Width 9.5 inch(es)
Height 4.5 inch(es)
Weight 25 lb(s)

  • 2026 Chevrolet Silverado 2500 HD
  • 2026 Chevrolet Silverado 3500 HD
  • 2025 Chevrolet Silverado 2500 HD
  • 2025 Chevrolet Silverado 3500 HD
  • 2024 Chevrolet Silverado 2500 HD
  • 2024 Chevrolet Silverado 3500 HD
  • 2023 Chevrolet Silverado 2500 HD
  • 2023 Chevrolet Silverado 3500 HD
  • 2022 Chevrolet Silverado 2500 HD
  • 2022 Chevrolet Silverado 3500 HD
  • 2021 Chevrolet Silverado 2500 HD
  • 2021 Chevrolet Silverado 3500 HD
  • 2020 Chevrolet Silverado 2500 HD
  • 2020 Chevrolet Silverado 3500 HD
  • 2026 GMC Sierra 2500 HD
  • 2026 GMC Sierra 3500 HD
  • 2025 GMC Sierra 2500 HD
  • 2025 GMC Sierra 3500 HD
  • 2024 GMC Sierra 2500 HD
  • 2024 GMC Sierra 3500 HD
  • 2023 GMC Sierra 2500 HD
  • 2023 GMC Sierra 3500 HD
  • 2022 GMC Sierra 2500 HD
  • 2022 GMC Sierra 3500 HD
  • 2021 GMC Sierra 2500 HD
  • 2021 GMC Sierra 3500 HD
  • 2020 GMC Sierra 2500 HD
  • 2020 GMC Sierra 3500 HD

WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more info go to www.p65warnings.ca.gov