Truck Hardware -10%
Picture of Truck Hardware Gatorback AT4 Mud Flaps - Front Pair - Fits 2020-2026 GMC Sierra 2500/3500HD
Factory Mudguard vs Factory Protector

Truck Hardware Gatorback AT4 Mud Flaps - Front Pair - Fits 2020-2026 GMC Sierra 2500/3500HD

Part #:
GCS200F-AT4
Sale Price
$248.40
$276.00
Free Shipping
ON ORDER — Expected to Ship in 10-14 Days

Additional details

    ⚠️Does NOT fit AT4X / Does NOT fit with OEM splash guards
  • Includes (2)12" wide mud flaps (1 driver/1 pass)
  • Installs over OEM protector
  • Stainless steel upper bracket with 2" kickback
  • Front tire coverage - 8.75" below fender
  • Heavy duty premium rubber flaps
  • Lifetime limited warranty

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BrandGatorback by Truck Hardware
Length23 inch(es)
Width12 inch(es)
Height.5 inch(es)
Weight9 lb(s)
UPC667511041306

  • 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