Truck Hardware Gatorback Rubber Mud Flaps - Set of 4 - Fits 2024-2026 Chevy Silverado 2500/3500HD ZR2

Part #:
GCN213K-BK
Sale Price
$549.00
$610.00
Free Shipping
In Stock Ships by Monday

Additional details

    ⚠️Fits ZR2 & Bison models only
  • Includes (4) 12.5" wide mud flaps, brackets & hardware
  • Removable heavy duty premium rubber flaps
  • Front tire coverage - 12.5" below fender
  • Rear tire coverage - 13.5" below fender
  • 1 year limited warranty

Installation Video

Step by Step Instructions

At a glance

Overall sentiment is strongly positive: buyers consistently describe Gatorback/SharpTruck mud flaps as premium, heavy‑duty, great-looking, and highly effective at stopping rocks/mud/snow from hitting paint, steps, and trailers. The main reservations are the high price and occasional installation/fitment or hardware/packaging issues, which are often mitigated by responsive customer service and strong warranty support.

What Customers Liked

  • Thick, heavy rubber with substantial weight plates; feels “OTR/semi-truck grade,” doesn’t flap at highway speeds, flexible in cold weather, holds up through winters, gravel roads, mud, and years of use; many repeat buyers across multiple trucks.
  • Significantly reduces rock chips, road debris, mud/salt spray on paint, rocker panels, running boards/power steps, cameras, and keeps trailers/5th wheels/RVs cleaner and protected; coverage often better than OEM or plastic splash guards.
  • Looks “sharp,” classy, and truck-specific; logo/plate options (Z71, AT4X, Ford, Ram, Duramax, flags, black/satin/gunmetal/chrome) get compliments and help the truck stand out; finishing caps appreciated.
  • Many report perfect/vehicle-specific fit with factory-hole mounting, adjustable in/out positioning, good clearance with stock tires, and compatibility with certain trims/fender flares when configured correctly.
  • Generally described as straightforward with the right tools; helpful YouTube videos; bracket kits (especially rear/dually) add stability and make alignment easier; ability to install without removing wheels on some vehicles.
  • Frequent praise for fast shipping, responsive support, quick exchanges for wrong parts, replacement parts/plates/flaps shipped rapidly, and hassle-free warranty (including tears/rips or shipping damage).
  • Replaceable plates; removable lower section on some models for off-road clearance; ability to adjust flap stick-out; some like drilling only into plastic liner (not body).

Things to Consider

  • Most common complaint; many call them expensive/overpriced (often $600–$1000+), sometimes compounded by needing separate bracket kits/plates; some say alternatives may be “good enough” for less.
  • Mixed experiences: some installs are quick, others take hours—especially rear/dually, with wheel-well liners, rock rails/steps, or limited access; right-angle drill and/or removing rear wheels often recommended; alignment can be finicky.
  • Paper instructions sometimes vague, lacking steps, inconsistent with videos, or confusing (hardware ID, left/right orientation, templates, washer placement); requests for better labeling, templates, and model-specific videos.
  • Occasional reports of holes not lining up, needing to drill/elongate slots, bend/trim brackets, trim liners/trim pieces, or create homemade brackets; some rubbing with oversized tires/offset wheels; a few cases of poor fit on specific trims/years.
  • Multiple reviewers note drilling is still required (usually into plastic liner or flap), so ‘no-drill’ feels misleading in some kits.
  • Some dislike plastic clips/nut inserts pulling out/stripping, mixed metric/SAE hardware, bolt length issues, flimsy/galvanized or plastic brackets at high price, silver hardware visible (wish black), occasional missing/mismatched hardware or parts.
  • Some flaps/plates arrived scuffed/scratched or boxes damaged; brackets loosening in transit; a few wrong items shipped or missing pieces (spacers/washers/clips), though support often resolves quickly.
  • Some note low ground clearance depending on model/height; concerns about snagging in deep snow, tall grass, or off-road obstacles; some wish flaps were longer/shorter depending on use.
  • Plate finish can streak/stain (e.g., gunmetal), color/gloss differs from expectations, logos not level in a few cases, and some wish flaps came pre-slotted/pre-drilled for easier install.
AI-generated from the text of customer reviews
Awesome Fitting Mudflaps!
4
Fit my 2026 2500 ZR2 perfectly. Would have given 5 stars but was missing 2 nylon spacers for the rear flaps. Worth the money!

Will this fit a 2024 Silverado 3500 that is leveled with 35" tires with an offset and not just the ZR2?

- David M on 5/1/2024

no, for a non-Zr2 you would want to use these, https://www.truckhardware.ca/search?q=gcn203k

- Admin on 5/2/2024

Is the "ZR2 plate" on the back of each mud flap from the install video, included in the set or is it available to purchase separately?

- Matt on 1/13/2025

The plates can be purchased individually, but this particular set does not have any plates on them. Here are all the different options for the flaps that will fit your truck, https://www.sharptruck.com/search?q=GCN213K

- Admin on 1/13/2025

Can I purchased just the rear set of mud flaps .

- Skip on 4/17/2025

Not on these, no. They are only available as full sets

- Admin on 4/17/2025

View all questions

The Truck Hardware Gatorback Rubber Mud Flaps are specifically designed for the 2024-2026 Chevy Silverado 2500/3500 HD ZR2 and 2024-2026 Chevy Silverado 2500/3500 HD ZR2 Bison, offering a perfect combination of durability and practicality. Whether you are driving on rocky trails or dealing with unpredictable road conditions, these mud flaps are crafted to protect your truck without compromising on quality. These mud flaps are made for those who demand the best in protection, providing reliable coverage that works with the unique requirements of ZR2 & Bison models.

These Gatorback mud flaps come with a 1.5" offset/kickback for additional tire clearance, making them ideal if you have larger tires or if your truck is fitted with step bars, power boards, or side steps. The flaps feature a heavy-duty 12.5" rubber piece attached to a custom-fit bracket, ensuring that mud, gravel, and other road debris are kept at bay. The brackets are constructed from a durable nylon and fiberglass composite, which will not fade or chip over time, making sure that the mud flaps look as great as they function.

One of the standout features of these mud flaps is the removable rubber portion. With a sliding channel built into the nylon bracket, the rubber flap can be easily removed, providing extra ground clearance when you need it. This flexibility is perfect for off-road excursions or those times when a bit more maneuverability is required. Additionally, these mud flaps are designed for a no-body-drill installation, using existing factory fasteners, so you can easily install them yourself in about 15 minutes per flap with basic tools.

The Gatorback Rubber Mud Flaps are engineered to be highly durable, ensuring long-lasting protection for your Silverado 2500/3500 HD ZR2/Bison. They are a simple yet effective upgrade that not only keeps your truck cleaner but also prevents damage to the body from road debris. Unlike the Black Plate version, which features an anodized aluminum plate at the bottom for a more finished look, these -BK mud flaps do not include the plate. This absence does not affect the performance of the mud flaps, but rather focuses purely on practicality. The -BK flaps are otherwise identical in build quality and functionality, offering the same level of protection and durability.

Key Features:

  • 1.5" Offset for Extra Clearance: Provides additional tire clearance, ideal for trucks with larger tires, step bars, or side steps.
  • Durable Nylon/Fiberglass Bracket: The bracket material resists fading, chipping, and wear, keeping your mud flaps secure and looking great.
  • Removable Rubber Flap: The rubber portion can be easily removed via a sliding channel, providing extra ground clearance when needed.
  • No-Drill Installation: Installs easily using factory screws, with no need to drill into your truck's body.

Industry-Specific Terms:

  • Offset/Kickback: This refers to the distance that the mud flap is set back from the mounting point, providing additional space for larger tires or accessories like step bars.

Tire Coverage:

  • Front Tire Coverage: 12.5" below the fender
  • Rear Tire Coverage: 13.5" below the fender

What's Included:

  • 2 Front Mud Flaps & Offset Brackets
  • 2 Rear Mud Flaps & Offset Brackets
  • All Required Mounting Hardware

The Truck Hardware Gatorback Rubber Mud Flaps are the perfect blend of toughness and functionality for your Silverado ZR2/Bison. With an easy installation process, high-quality materials, and a focus on pure practicality, these mud flaps ensure your truck stays protected on any adventure. Plus, they come with a limited lifetime warranty on the rubber, giving you peace of mind that they are built to last. Protect your investment and keep your truck looking great, no matter where the road takes you.

Brand Gatorback by Truck Hardware
Length 23 inch(es)
Width 12 inch(es)
Height .5 inch(es)
Weight 19 lb(s)
UPC 667511050537

  • 2026 Chevrolet Silverado 2500 HD
  • 2026 Chevrolet Silverado 3500 HD
  • 2025 Chevrolet Silverado 2500 HD
  • 2025 Chevrolet Silverado 3500 HD
  • 2024 Chevrolet Silverado 2500 HD
  • 2024 Chevrolet Silverado 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