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Truck Hardware Gatorback Mud Flap Brackets - Dually - 2015-2019 Silverado/Sierra HD

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Sale Price $158.40 $176.00
You save $17.60 (10%)
In Stock Ships by Thursday
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Know before you buy

Product essentials and key specifications, organized for a quick review.

Product overview

  • Dually rear set - includes one left/one right
  • Use with 19-21" dually flaps
  • Rear - 9.5" tire coverage from fender to bottom of flap
  • No drilling into truck body required
  • Drilling through mud flaps is required for installation
  • Galvanized steel construction

Key specifications

Length
16 in
Width
4 in
Height
6 in
Weight
4 lb

Product videos

1 video

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Product details

Supporting product information.

Secure Mounting Solution for Dually Mud Flaps

The Truck Hardware Gatorback Mud Flap Brackets for dually trucks are specifically designed to provide a strong, reliable mounting point for your heavy-duty mud flaps. Each rear set includes one left and one right bracket, engineered to perfectly support Gatorback 19" or 21" dually mud flaps. These brackets are essential for ensuring that your mud flaps stay securely mounted, providing 9.5" of tire coverage from the bottom of the fender to the bottom of the flap. With galvanized steel construction, these brackets are built to withstand the elements and deliver long-lasting durability.

Compatibility Notice

  • Fits 2015-2019 Chevrolet Silverado 3500 HD Dually
  • Fits 2015-2019 GMC Sierra 3500 HD Dually
  • Designed for use with 19"-21" Gatorback dually mud flaps

Heavy-Duty Construction for Lasting Performance

The Gatorback dually mounting brackets are crafted from galvanized steel, making them incredibly durable and capable of supporting the weight of the Gatorback flaps, which weigh over 10 lbs each. By using these brackets, you ensure a secure and level installation of your mud flaps that will last over time, even in tough road conditions. The brackets utilize existing factory holes, eliminating the need for drilling into your truck's body, which helps to maintain the integrity of your vehicle's finish.

Installation Details

Installing the Gatorback dually brackets is straightforward and requires no drilling into the truck body. Drilling through the mud flaps is necessary to attach them securely to the brackets. These brackets are designed to provide a stable, level mounting point that keeps the mud flaps in place, offering superior protection for your vehicle's dually tires and rear body.

Key Features

  • Dually rear set includes one left and one right bracket
  • Designed for use with 19"-21" Gatorback dually mud flaps
  • Provides 9.5" of tire coverage from the bottom of the fender to the flap's end
  • No drilling into truck body required—uses existing factory mounting holes
  • Heavy-duty galvanized steel construction for maximum durability

Truck Hardware's Gatorback Mud Flap Brackets for dually trucks provide the reliable support you need to securely mount your heavy-duty mud flaps. With a design that uses existing factory holes and durable galvanized steel construction, these brackets ensure a professional and long-lasting installation, protecting your truck from road debris while maintaining its rugged appearance. Keep your investment protected and level with Gatorback's custom fit dually mounting brackets.

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Questions & answers

1 question

Question: Will they work with a 21 wide by 24 long bowtie gatorback on a 2018 dually ? I purchased the flaps already thru you. Meant to install on my 1987 dually, now want them on my new truck.

Asked by Bruce Roberts 11/19/2017

Answer from the SharpTruck team: These will work on the 2018 dually and the 21 x 24 flaps.

SharpTruck team 11/19/2017

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Safety & compliance

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