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Truck Hardware Sierra HD Finishing Caps - 6 Piece

Part #:
FC004K
SKU:
TH-FC004K
Availability
Fargo - In Stock
Sioux Falls - In Stock

Additional details

  • Fits the 2020-2025 GMC Sierra 2500 HD/3500 HD
  • Does not fit the 2024-25 AT4X
  • Fills gap left when the factory mud guards are removed
  • Matches factory flare molding perfectly
  • Custom fit, no drill install
  • Made from composite polyurethane
  • Sold as a set of 6 (front wheels, front of rear wheels and rear wheels)

Truck Hardware Finishing Caps

Truck Hardware Finishing Caps allow you to replace the integrated OEM molded splash guards with a cap that maintains the OEM appearance. The Finishing Caps are also designed to support and enhance the installation of Truck Hardware Gatorback CR Series mudflaps.

The OEM splash guards were designed around the OEM fender flares, which made it impossible to remove the OEM splash guards, without leaving the end of the flares open and unfinished. The OEM splash guards also prevented installing the Gatorback mudflaps properly. The Finishing Caps solve this problem.

Brand Gatorback by Truck Hardware
Length 8 inch(es)
Width 3 inch(es)
Height 3 inch(es)
Weight 2 lb(s)

  • 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