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Truck Hardware Finishing Caps - 2 Piece - Front Only - Fits 2020-2026 GMC Sierra 2500/3500HD

Part #:
FC004F
Sale Price
$177.60
$222.00
Free Shipping
In Stock Ships by Thursday

Additional details

    ⚠️Does NOT fit AT4X
  • Includes (2)finishing caps (Front Wheels)
  • Completes fender flares when OEM protectors are removed
  • No drilling required for installation
  • Mud flap deletes for removal of OEM splash guards

At a glance

Overall sentiment is strongly positive: customers say the finishing caps/mud flap delete kit fits close to OEM, installs quickly with basic tools, and dramatically improves appearance while often helping tire clearance/rubbing with larger tires and lifts. A minority report imperfect alignment/gaps, paint/white substrate showing, high price for plastic, and occasional fit/clearance expectations not fully met.

What Customers Liked

  • Commonly reported 15–60 minute install for 4–6 pieces; clear instructions/videos; uses mostly factory holes/hardware; often no drilling/cutting and frequently no need to remove wheels/tires (though rears can be tight).
  • “Looks factory/OEM,” cleans up fender lines, removes ‘grandpa/paw paw’ mudflap look; texture/color match to factory trim/fender flares is frequently praised; truck looks taller/cleaner and gets compliments.
  • Many buyers with leveling/lift kits and 33–37" tires report reduced or eliminated rubbing on turns versus factory splash guards; avoids trimming metal; helps make room for wider wheel/tire setups (some still needed minor trimming/adjustment).
  • Described as heavy-duty, solid plastic (some liken to fiberglass); better than expected and sometimes better than OEM mudflaps.
  • Fast delivery (often a few days to <1 week), parts individually wrapped/protected, good communication and helpful customer service (including handwritten thank-you notes).
  • Works well as finishing pieces to delete factory guards and install aftermarket mud flaps (e.g., Gatorback), finishing off the bottom edge cleanly.

Things to Consider

  • Some report gaps or misalignment (often front pieces), holes not lining up exactly, needing adjustment/force, or rear fitment issues on certain trucks; a few mention bolt clearance being tight.
  • Multiple reviews note parts are white/clear plastic with black textured paint rather than molded black; scuffs/scratches can reveal white underneath; seams/inside not painted; some repaint or paint-match.
  • Frequently described as pricey/expensive ‘for plastic’; some still say worth it, but value is a recurring complaint.
  • A handful still experienced tire rub with 35s/37s depending on GM fender design/wheel offset; some required trimming corners or additional mods; one reviewer felt claims about no rub were incorrect.
  • Several wish kits included all 6 locations by default or offered pairs; some note missing/extra pieces or needing to buy an additional set for caps in front of rear wheels.
  • One severe complaint about locking nuts spinning/stripping/corrosion after ~20k miles and difficulties reusing on a new vehicle; occasional need to source extra bolts/screws for certain factory configurations.
  • Rear areas can be hard to access; clips/rivets can be difficult (e.g., yellow clip/tab), sometimes requiring drilling out rivets or careful removal to avoid breaking tabs.
AI-generated from the text of customer reviews

Most Helpful

No more rubbing!!!
5
Easy!fast!no cutting!!I don’t even do the job my 14yr old daughter did!!I just sat back and drank a beer!!couldn’t be more happier
GM 2500 front mudflap delete
5
The finish caps do a great job of replacing the factory mud flaps, which were rubbing on turns with my 6.5-inch lift and 37 inch tires on a 2024 2500 Denali.  The fit and finish look great and the installation took just 15 minutes. I'm really happy with how they look and perform. Shipping was fast
Great product
5
Great product and service.

Most Recent

Great product if you don’t have factory
2
I ordered these as another customer stated they could run larger tires upon install. Unfortunately that is incorrect, tires will rub. There is one tab that is difficult to remove without breaking if pulling factory off and these new ones do not come with that tab, be very careful when removing old ones. Overall the product is about a 2 out of 5, pricey for a piece of plastic, but Bette than not having any at all
amazing factory fit
5
such an amazing fit. happy with my purchase

Is there any cutting needed for installation.

- jonathan on 12/14/2023

No, they use existing fasteners

- Admin on 12/15/2023

are those 37x12.50 in first review ?

- GL on 1/29/2024

Yes

- Admin on 1/29/2024

Can you add flexible mud flaps after installing these?

- Rgrim75 on 10/9/2024

yes

- Admin on 10/9/2024

View all questions

Upgrade your 2020-2026 GMC Sierra 2500/3500HD with the Truck Hardware Sierra HD Finishing Caps (Front Only), designed to provide a polished and complete look when the factory-installed OEM protectors are removed from the front wheels. This premium 2-piece set includes finishing caps for the front wheels, ensuring that your truck maintains its original, sleek appearance while enhancing compatibility with Truck Hardware Gatorback mud flaps. Whether you're seeking a clean finish after removing the OEM splash guards or preparing your truck for upgraded mud flaps, these front finishing caps are the perfect solution.

OEM Look and Compatibility

The Truck Hardware Sierra HD Finishing Caps are expertly crafted to seamlessly integrate with the lines of your GMC Sierra, preserving the OEM design and appearance of the vehicle. By completing the fender flare, these caps make sure your truck doesn't have any exposed or unfinished areas, which is especially important after the removal of the factory splash guards. They are compatible with Truck Hardware Gatorback mud flaps, making them an essential accessory for those looking to upgrade their mud protection while retaining the truck's original design elements.

These front finishing caps are specifically designed to work without the need for drilling, ensuring a hassle-free installation. Unlike other caps, these finishing caps do not require any cutting of the truck and serve as a direct replacement. The caps fit flush against your truck's fender flares, providing a smooth and seamless transition that looks as though it came straight from the factory. With this high-quality finishing solution, you can achieve the look you desire without compromising the integrity of your vehicle.

Effortless Installation

Truck Hardware understands the importance of a simple, user-friendly installation. The Sierra HD Front Finishing Caps require no drilling, meaning they can be easily installed using standard tools that you likely have at home. The set is custom-designed for the GMC Sierra 2500/3500HD, which guarantees a perfect fit that is straightforward to install, allowing you to maintain your truck's sleek and finished appearance without any unnecessary effort.

Heavy-Duty Quality and Style

Made with the highest quality materials, the Truck Hardware Sierra HD Finishing Caps are designed to withstand tough environments while preserving their original look. These caps not only offer the practical benefit of eliminating the need for factory splash guards but also add to the overall aesthetic appeal of your truck. Designed to align perfectly with the vehicle's body, the finishing caps deliver an elevated, cohesive look, making them a must-have for truck enthusiasts who want to keep their vehicle looking pristine.

Key Features

  • Maintains OEM Appearance: Completes the fender flare when OEM protectors are removed, ensuring a seamless and factory-finished look.
  • Mud Flap Compatibility: Designed to allow for the easy installation of Truck Hardware Gatorback mud flaps, offering a great combination of form and function.
  • No-Drill Installation: No need for drilling, making installation easy and straightforward.
  • Custom Fit for Sierra 2500/3500HD: Specifically engineered for the 2020-2026 GMC Sierra 2500/3500HD, ensuring an ideal fit.

Product Care & Maintenance

To maintain the appearance and longevity of the finishing caps, simply clean them regularly with a mild soap and water solution. Avoid abrasive materials or harsh chemicals that could damage the surface. Rinse thoroughly and allow the caps to air dry for the best results. Routine care will help preserve their quality and ensure that they continue to look great on your truck.

Terms

  • OEM (Original Equipment Manufacturer): Parts produced by the original manufacturer of the vehicle, ensuring that replacement parts maintain the quality and compatibility expected from the brand.
  • Mud Flap Delete: Refers to the process of removing factory-installed splash guards or mud flaps, often to install higher-quality aftermarket solutions.
  • Fender Flare: A trim piece that surrounds the wheel well, providing extra coverage and protecting the vehicle from debris kicked up by the tires.
  • Finishing Caps: Custom-made caps designed to complete the look of a fender flare when certain parts, such as mud guards, are removed.

Warranty

Truck Hardware Sierra HD Front Finishing Caps are backed by a limited warranty, ensuring their quality and durability over time. The warranty covers material defects for the original owner, providing you with peace of mind and confidence in the product. However, the warranty does not cover damage resulting from misuse, abuse, or improper installation.

What’s Included

  • Two Truck Hardware Sierra HD Finishing Caps (Front Wheels)

For GMC Sierra HD owners who want to remove the OEM front protectors without sacrificing style or finish, the Truck Hardware Sierra HD Finishing Caps (Front Only) are an essential accessory. Designed for effortless installation, these caps offer a clean, cohesive look while also enhancing compatibility with Gatorback mud flaps. Choose Truck Hardware Sierra HD Front Finishing Caps for a refined, finished look that will keep your truck looking its best.

Brand Gatorback by Truck Hardware
Length 6 inch(es)
Width 8 inch(es)
Height 4 inch(es)
Weight 4 lb(s)
UPC 785212958157

  • 2026 GMC Sierra 2500 HD
  • 2026 GMC Sierra 3500 HD
  • 2025 GMC Sierra 2500 HD
  • 2025 GMC Sierra 3500 HD
  • 2024 GMC Sierra 2500 HD
  • 2024 GMC Sierra 3500 HD
  • 2023 GMC Sierra 2500 HD
  • 2023 GMC Sierra 3500 HD
  • 2022 GMC Sierra 2500 HD
  • 2022 GMC Sierra 3500 HD
  • 2021 GMC Sierra 2500 HD
  • 2021 GMC Sierra 3500 HD
  • 2020 GMC Sierra 2500 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