Truck Hardware Gatorback Black Wrap Duramax Mud Flaps & Caps - Front

  • Picture of Truck Hardware Gatorback Black Wrap Duramax Mud Flaps & Caps - Front
  • Picture of Truck Hardware Gatorback Black Wrap Duramax Mud Flaps & Caps - Front
Part #: GCR200F-DXW2
UPC: 667511046790
Fargo - In Stock
Sioux Falls - In Stock
  • Fits 2020-2024 GMC Sierra 2500/3500 HD (Single Rear Wheel)
  • Does not fit the 2024 AT4X
  • Includes (2)12.5" wide mud flaps (1 driver/1 pass) & 2 finishing caps
  • Remove OEM protector or factory mud guard for install
  • Front mud flaps are removable from the finishing cap
  • Front coverage - 8.75" below fender
  • Officially licensed Duramax logo on stainless steel plate with black vinyl overlay
  • Heavy duty premium rubber flaps
  • Lifetime limited warranty

Installation Instruction Video

Step by Step Instructions

These Gatorback Mud Flaps allow for the removal of the factory protector or mud guards that come standard on Sierra HD trucks. The integrated finishing cap and mud flap allow for the mud flap to be removed and reinstalled if needed. These flaps are 12.5" wide to help protect your paint & step bars. The finishing cap has an OEM look and texture for a seemless fit and finish.

When installing these flaps there is no drilling into the body of the truck. Factory existing fasteners and strong 3M automotive grade tape are used to hold everything firmly in place.

The stainless steel plates are 10.25" x 5". You will appreciate the attention to detail in these flaps.

Manufacturer Warranty-

Gatorback mudflaps are backed by a Limited lifetime warranty. This warranty covers rubber replacement (ex- tear offs) for the lifetime of the product to the original owner. It does not cover damage caused by abuse, or regular wear and tear on brackets, plates, or mounting hardware.

BrandGatorback by Truck Hardware
Weight14 lb(s)

  • 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