Truck Hardware Gatorback ZR2 Black Plate Mud Flaps - 5/8" Kickback - Set

Part #:
GB766862
Sale Price
$519.30
$577.00
Free Shipping
ON ORDER — Expected to Ship in 10-14 Days

Additional details

  • Custom fit
  • Front - 8.25" tire coverage from fender to bottom of flap
  • Rear - 11" tire coverage from fender to bottom of flap
  • 18 gauge 304 black anodized stainless steel bracket with beveled edges (5/8 inch offset most applications)
  • Heavy duty rubber
  • Black anodized finished plate
  • Formed 304 stainless steel plate
  • No drill installation (most applications)
  • Full truck set
  • Limited lifetime warranty

Front Flap Installation Video

ZR2 Front Flap Installation

Rear Flap Installation Video

ZR2 Rear Flap Installation

Gatorback Plate Finishes

Here are the different plate finishines

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
2022 Colorado ZR2
5
Fits well, good quality
Great flaps
5
These flaps are as good as you would expect. The install is pretty easy. I did not remove the tires and it still went well. I did turn the front wheels, but that is all. Very well made and solid. I expect these to last a long time. The only two things I would mention are: 1) Even though these are advertised as no drill, you do have to install (2) self-tapping screws on each of the front flaps on the top half of the flaps. 2) I had one serrated nut for the front right flap brace that would not thread onto the stud with the serration side facing the brace. I turned it around and it held well. It seems that the outside diameter of the serrated surface hit the radius of the brace before the thread engages. I plan to turn down the o.d. of the nut serrated end a bit and try that in a few days. Other than that, an easy install and great product. A bit pricey, but you get what you pay for in this case. Buy ‘em!

Fit 2021 Colorado ZR2 ? Do they have the ZR2 logo on mud flaps ? Price for the set of 4 ?

- Bruce on 7/11/2026

These will fit the '21 Colorado, but unfortunately Gatorback did not license with GM to have the ZR2 logo to be sold on these flaps

- Admin on 7/13/2026

View all questions

Truck Hardware now has custom fit no drill mud flaps for the 2018-2022 Chevrolet Colorado ZR2. These flaps are a one of a kind design that ensures they fit perfectly on the truck with no drilling needed for installation. The brackets are black anodized for extra durability that will hold up for years to come. The flaps come attached to the brackets already so they are ready to install right out of the box. There has been a lot of thought and time put into these to make sure they are easy it install while keeping the quality and durabilty Gatorback is known for. These flaps come with the lifetime warranty on the rubber flap.

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.

Brand Gatorback by Truck Hardware
Length 24 inch(es)
Width 12 inch(es)
Height 2 inch(es)
Weight 12 lb(s)
UPC 667511032410

  • 2022 Chevrolet Colorado
  • 2021 Chevrolet Colorado
  • 2020 Chevrolet Colorado
  • 2019 Chevrolet Colorado
  • 2018 Chevrolet Colorado

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