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Truck Hardware Gatorback "Denali" Logo Dually Mud Flaps

Part #:
GCR204R-D
SKU:
TH-GCR204R-D
Availability:
Fargo - In Stock
Sioux Falls - In Stock
Truck Hardware *Add’l Fee May Apply - In Stock
UPC: 667511041825

Additional details

  • Does NOT fit with optional felt fender liners
  • Fits 2020-2023 GMC Sierra 3500 HD (Dual Rear Wheel)
  • Includes (2) 21" wide dually flaps (1 driver/1 pass) with brackets & hardware
  • Custom fit - No body drilling required for installation
  • Rear - 13.25" of tire coverage from fender to bottom of flap
  • Heavy duty premium rubber flaps & support brackets
  • Installs over OEM splash guards
  • Limited lifetime warranty

Install Video

Install Video for GCR204R Flaps

BrandGatorback by Truck Hardware
Length24 inch(es)
Width21 inch(es)
Height4 inch(es)
Weight24 lb(s)
UPC667511041825

  • 2023 GMC Sierra 3500 HD
  • 2022 GMC Sierra 3500 HD
  • 2021 GMC Sierra 3500 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
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