Shopping cart

Cart id:
Copied

You have no items in your shopping cart.

Have a cart id?
Loading...

Sub-Total

Shipping and taxes calculated at checkout.

or

Truck Hardware Gatorback Rubber Mud Flaps - Set of 4 - Fits 2020-2025 Lincoln Aviator

Part #:
GCR403K-0
Sale Price
$217.60
$272.00
Free Shipping
In Stock Ships by Monday

Additional details

    ⚠️Does NOT fit Luxury package
  • Includes (4)10" wide mud flaps (2 driver/2 pass) and all needed hardware
  • Front - 5" tire coverage from fender to bottom of flap
  • Rear - 5" tire coverage from fender to bottom of flap
  • No body drilling required for installation
  • Heavy duty premium rubber flaps
  • Lifetime limited warranty

Flap Installation Video

Step by Step Instructions

At a glance

Overall sentiment is overwhelmingly positive: customers consistently describe Gatorback/SharpTruck mud flaps as premium, heavy-duty, great-looking products that provide excellent protection, with standout customer service and warranty support; the main negatives are high price and occasional installation/hardware/fitment frustrations.

What Customers Liked

  • Thick, heavy rubber with a substantial feel; durable, flexible in cold/snow/ice; doesn’t “sail” at highway speeds; plates/weights feel robust and can be replaced/swapped.
  • Significantly reduces rock chips, mud/salt spray, and slush on rocker panels, running boards/power steps, bumpers, trailers/RVs; many note cleaner sides and less debris noise on gravel roads.
  • Vehicle-specific fit often described as ‘like a glove’/OEM; finishes (chrome, gunmetal, black plates) and logo plates (Z71/AT4X/FX4/Ram/Ford/Chevy, flags, etc.) ‘make the truck pop’ and draw compliments.
  • Many report straightforward installs, especially after the first flap; helpful YouTube videos; slotted holes help leveling; adjustable stick-out; removable lower section appreciated for off-roading/clearance.
  • Fast shipping is frequently praised; responsive support for exchanges/mis-shipments/damaged parts; hassle-free warranty replacements (torn/ripped flaps or scratched plates) often sent quickly.

Things to Consider

  • Most common complaint: ‘pricey/overpriced’ (often $600–$1000 with brackets/plates). Some feel brackets/plates should be included at that price.
  • Installs can be time-consuming or awkward (especially rears/dually setups), sometimes requiring wheel removal, right-angle drill, extra hands, drilling into plastic liners, trimming liners/trim pieces, or drilling/slot-cutting templates.
  • Paper instructions sometimes lacking, confusing, or mismatched vs video; hardware bags not well-separated/labeled; left/right not always marked; templates/printer scaling issues; ‘no-drill’ marketing criticized when drilling plastic is required.
  • Occasional reports of cheap/fragile fasteners, plastic clips/nut inserts pulling out/stripping, mixed metric/SAE heads, silver hardware being visually noticeable, bracket thickness/material concerns (plastic/galvanized vs stainless), and clamp-on brackets potentially rubbing paint (suggest PPF/tape).
  • Some vehicles need hole elongation, bracket bending, or ‘gerry-rigging’; occasional rubbing with oversized tires/offset wheels; a few reports of mis-shipped parts (two rears), wrong plates/colors, missing washers/spacers/clips/screws, or shipping scuffs/scratches/damaged boxes.
AI-generated from the text of customer reviews
2023 Lincoln Aviator Plug In Hybrid
5
These are the only mud flaps I found that fit this model and not $250 a pair.  There are many cheaper ones on Amazon and eBay that don't fit. These are heavy duty and fairly easy to install.  The only difficulty is lining up the screws with the stock holes.  They do keep the liftgate much cleaner.  I didn't notice that that stainless steel logo was extra when I ordered but I think they look fine without it.
Mud flaps
5
These look really nice on the vehicle.
Great looking & Sturdy quality
5
Beautiful and functional! My brand new Aviator needed Mud guards for all the sand & water in my beach area ! They look classy , yet functional! Blends right in!  These are sturdy, heavyweight snd appear very durable! Very happy w my purchase snd their added feature & function!

Why will these not fit on my aviator with the luxury package?

- Adam on 10/31/2023

The power steps interfere with the flaps

- Admin on 11/6/2023

View all questions

The Gatorback Mud Flap set with stainless steel plates for the Lincoln Aviator are designed for a perfect fit. These mud flaps will add a level of funtionality to your vehicle while also giving it a unique look. The 10" wide heavy rubber mud flaps will protect your vehicle from rocks, mud, gravel, snow and more. You will see your vehicle staying cleaner longer as well as fewer rock chips on the paint. The Truck Hardware Gatorback series mud flaps are the industries highest quality heavy duty mud guards! The rugged design and quality finish of these mud flaps make the perfect compliment to your truck. Featuring a 1/2" thick rubber flap, these mud flaps are sure to impress while they protect your investment.

Installation is made simple featuring no body drilling using factory exisiting fastereners and mounting locations. If there are not any fasteners the flaps will come with any extra hardware that is needed. Installation takes about 15 mins per flap and you can use tools you have at home. The Gatorbacks install flush to the inside of the wheel well so they work with step bars, power boards or side steps. The mudflaps also feature a lifetime warranty on the rubber portion of the flap. If the flap comes off the truck or is damaged to due to normal wear and tear, let us know and we will send you a replacement piece of rubber at no charge.

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
Length18 inch(es)
Width10 inch(es)
Height.5 inch(es)
Weight16 lb(s)
UPC667511037835

  • 2025 Lincoln Aviator
  • 2024 Lincoln Aviator
  • 2023 Lincoln Aviator
  • 2022 Lincoln Aviator
  • 2021 Lincoln Aviator
  • 2020 Lincoln Aviator

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