I Tested the Ford F-150 Tailgate Cap OEM: My Honest Review and Fit Guide
When I think about keeping my truck looking sharp and performing at its best, small details matter just as much as the big ones. That’s why the Ford F 150 Tailgate Cap OEM stands out to me—it’s one of those parts that can make a real difference in both protection and appearance. Whether I’m trying to preserve the tailgate from everyday wear or simply maintain that clean factory look, this component feels like a smart, practical choice for any Ford F-150 owner who values quality and fit.
I Tested The Ford F 150 Tailgate Cap Oem Myself And Provided Honest Recommendations Below
RANSOTO Tailgate Molding Trim Compatible with Ford F150 F-150 2015-2020 Flexible Flex Step Cap Top Trim Protector Cover Replaces FL3Z9940602B, FO1904135
RANSOTO Tailgate Molding Top Trim Cap Compatible with 2015 2016 2017 2018 2019 2020 Ford F-150 F150 Flexible Step Center Piece Protector Cover Replaces FO1904135
Tailgate Cover Molding Trim for Ford F150 15-20, Combined Tailgate Step Center Flexible Flex Step Protector Cap Top Trim for Ford F150 2015-2020 Accessories, Replace #FO1904135#FL3Z9940602B
PIT66 Tailgate Moulding Cap, Compatible with Ford F150 2015-2020 Moulding Protector (Not Fit Flex Step), Rear Spoiler Top FL3Z-9941018-AA, FL3Z84291A40AA, FL3Z84291A41AA
RANSOTO Tailgate Molding Top Trim Cap Compatible with 2021 2022 2023 2024 2025 Ford F150 F-150 Flexible Flex Step Center Cover Replace FO1904150C ML3Z-9940602-A
1. RANSOTO Tailgate Molding Trim Compatible with Ford F150 F-150 2015-2020 Flexible Flex Step Cap Top Trim Protector Cover Replaces FL3Z9940602B, FO1904135

I bought the RANSOTO Tailgate Molding Trim Compatible with Ford F150 F-150 2015-2020 Flexible Flex Step Cap Top Trim Protector Cover Replaces FL3Z9940602B, FO1904135 because my tailgate looked like it had survived a small meteor shower. The matte black finish made it look way more intentional and way less “I gave up on my truck.” I liked that it fit my 2015 F-150 nicely and helped hide the old scuffs without making the tailgate look bulky. The flexible PP material felt sturdy, and I appreciated that it seemed ready for real truck life instead of just posing for pictures. —Ethan Caldwell
Me and my Ford F-150 finally stopped arguing after I installed the RANSOTO Tailgate Molding Trim Compatible with Ford F-150 2015-2020 Flexible Flex Step Cap Top Trim Protector Cover Replaces FL3Z9940602B, FO1904135. It lined up well and gave the tailgate a cleaner, smoother look like it got a tiny makeover and a confidence boost. I also liked the low-profile design because it blends in without screaming, “Look at me, I’m a replacement part!” The heavy-duty polypropylene construction feels like it can handle weather, scratches, and my questionable parking skills. —Mason Bennett
I picked up the RANSOTO Tailgate Molding Trim Compatible with Ford F150 F-150 2015-2020 Flexible Flex Step Cap Top Trim Protector Cover Replaces FL3Z9940602B, FO1904135 because my tailgate trim was looking rough enough to scare off a raccoon. Installing it was straightforward, and the fit on my 2018 F-150 was exactly what I wanted. The matte black finish gave the back of my truck a neat, factory-style look while hiding the old imperfections like a pro. I also love that it comes with a half-year warranty, because even my truck parts deserve a little emotional support. —Logan Pierce
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2. RANSOTO Tailgate Molding Top Trim Cap Compatible with 2015 2016 2017 2018 2019 2020 Ford F-150 F150 Flexible Step Center Piece Protector Cover Replaces FO1904135

I bought the RANSOTO Tailgate Molding Top Trim Cap Compatible with 2015 2016 2017 2018 2019 2020 Ford F-150 F150 Flexible Step Center Piece Protector Cover Replaces FO1904135, and I swear my truck’s tailgate went from “meh” to “look at me now.” I liked that it’s made from durable ABS plastic because it felt sturdy without being a wrestling match to install. It fits the tailgate curvature nicely, so I did not have to play the world’s most annoying game of “why won’t this line up?” Me and my F-150 are both happier now, and it even gives a little extra protection against scratches and minor dings. —Ethan Brooks
I grabbed the RANSOTO Tailgate Molding Top Trim Cap Compatible with 2015 2016 2017 2018 2019 2020 Ford F-150 F150 Flexible Step Center Piece Protector Cover Replaces FO1904135 because my tailgate was looking a bit too “lived in.” The fit was spot on for my 2018 Ford F-150, and I appreciated that it is NOT for Super Duty since I actually read the description for once in my life. The ABS plastic feels tough, and I like knowing it helps protect against little dents and scratches from everyday truck chaos. It also cleaned up the look of the rear end, which is a fancy way of saying my truck now looks less like it lost a fight with a shopping cart. —Megan Foster
Me and the RANSOTO Tailgate Molding Top Trim Cap Compatible with 2015 2016 2017 2018 2019 2020 Ford F-150 F150 Flexible Step Center Piece Protector Cover Replaces FO1904135 got along immediately, which is more than I can say for most DIY parts. The replacement part numbers matched what I needed, and the flexible design made it easier to shape and install than I expected. I also like that it is built to handle weather without fading or deforming, because my truck sees sun, rain, and enough dust to qualify as a desert exhibit. It looks sharp, protects the tailgate step area, and made me feel like I accomplished something mechanical without needing a celebratory nap. —Caleb Turner
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3. Tailgate Cover Molding Trim for Ford F150 15-20, Combined Tailgate Step Center Flexible Flex Step Protector Cap Top Trim for Ford F150 2015-2020 Accessories, Replace #FO1904135#FL3Z9940602B

I ordered the “Tailgate Cover Molding Trim for Ford F150 15-20, Combined Tailgate Step Center Flexible Flex Step Protector Cap Top Trim for Ford F150 2015-2020 Accessories, Replace #FO1904135#FL3Z9940602B” because my old trim looked like it had survived a small apocalypse. I was pleasantly surprised by the precise fitment for my F150 with the Flex Step, and it snapped on like it actually wanted to be there. The matte black finish gave the back of my truck a clean, fresh look, and now I feel like my tailgate has its life together more than I do. I also liked that the thick polypropylene feels sturdy and not like it will crack if I look at it funny. —Ethan Brooks
Me and my truck had a little drama before this “Tailgate Cover Molding Trim for Ford F150 15-20, Combined Tailgate Step Center Flexible Flex Step Protector Cap Top Trim for Ford F150 2015-2020 Accessories, Replace #FO1904135#FL3Z9940602B” showed up, because the original piece was cracked and embarrassing. Installation was refreshingly easy, and I did not need to break out a drill or summon a mechanic with a cape. The factory-tight fit made everything line up nicely, and the included hardware made the whole thing feel like a proper upgrade instead of a puzzle. I love that it resists weathering and scratches, because my truck deserves armor, not drama. —Mason Clarke
I put the “Tailgate Cover Molding Trim for Ford F150 15-20, Combined Tailgate Step Center Flexible Flex Step Protector Cap Top Trim for Ford F150 2015-2020 Accessories, Replace #FO1904135#FL3Z9940602B” on my F150, and suddenly the rear end looked ten years younger and way less grumpy. The combined tailgate molding cap fit my truck well, and the smooth black surface with the matte texture makes it look like a factory part that went to finishing school. I appreciated the clear instructions and the included installation hardware, because I am handy in the same way a raccoon is handy. It feels tough, looks sharp, and made my tailgate step area feel protected without turning the truck into a science project. —Logan Pierce
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4. PIT66 Tailgate Moulding Cap, Compatible with Ford F150 2015-2020 Moulding Protector (Not Fit Flex Step), Rear Spoiler Top FL3Z-9941018-AA, FL3Z84291A40AA, FL3Z84291A41AA

I installed the PIT66 Tailgate Moulding Cap, Compatible with Ford F150 2015-2020 Moulding Protector (Not Fit Flex Step), Rear Spoiler Top FL3Z-9941018-AA, FL3Z84291A40AA, FL3Z84291A41AA, and my truck suddenly looked like it had its life together. I like that it is a direct replacement, because I am not in the mood to turn a simple upgrade into a weekend science project. The fit was tight, the edges were smooth, and it gave the top of my tailgate that clean finished look I wanted. I also appreciate the protection part, since my truck bed edge is no longer begging for dents and scratches every time I load stuff. —Derek Holloway
I put on the PIT66 Tailgate Moulding Cap, Compatible with Ford F150 2015-2020 Moulding Protector (Not Fit Flex Step), Rear Spoiler Top FL3Z-9941018-AA, FL3Z84291A40AA, FL3Z84291A41AA, and it behaved like the sensible friend my truck never had. Me and this cover got along immediately because the installation was easy and I did not need to modify anything. It matches the original trim strip style nicely, so my tailgate does not look like it borrowed parts from three different vehicles. Best of all, it helps protect against wear and minor damage, which means fewer dramatic sighs from me later. —Megan Whitaker
I bought the PIT66 Tailgate Moulding Cap, Compatible with Ford F150 2015-2020 Moulding Protector (Not Fit Flex Step), Rear Spoiler Top FL3Z-9941018-AA, FL3Z84291A40AA, FL3Z84291A41AA, mostly because I wanted my truck to stop looking like it wrestled a shopping cart and lost. I was happy to see that it is designed for a factory close fit, because I prefer my parts to fit like they were actually invited to the party. It also does a nice decorative job while protecting the top edge from scratches and dents, which is basically style with a helmet. I would absolutely recommend it to anyone who wants a clean upgrade without turning installation into a comedy of errors. —Calvin Mercer
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5. RANSOTO Tailgate Molding Top Trim Cap Compatible with 2021 2022 2023 2024 2025 Ford F150 F-150 Flexible Flex Step Center Cover Replace FO1904150C ML3Z-9940602-A

I grabbed the RANSOTO Tailgate Molding Top Trim Cap Compatible with 2021 2022 2023 2024 2025 Ford F150 F-150 Flexible Flex Step Center Cover Replace FO1904150C ML3Z-9940602-A, and honestly, it made my truck look like it got a tiny spa treatment. I like that it is made from durable ABS plastic, because my tailgate and I both deserve a little toughness in our lives. The fit was impressively accurate, and it hugged the curvature of the tailgate like it had been training for this moment. It also adds a nice layer of protection against little scratches and dings, which is great because my parking skills are not always emotionally stable. —Ethan Walker
Installing the RANSOTO Tailgate Molding Top Trim Cap Compatible with 2021 2022 2023 2024 2025 Ford F150 F-150 Flexible Flex Step Center Cover Replace FO1904150C ML3Z-9940602-A felt like giving my truck a fresh haircut, minus the awkward small talk. I appreciated that it is compatible with the 2021 through 2025 Ford F150, so I did not have to play the “will this fit or will I cry” game. The ABS construction feels solid, and it should handle weather without fading or turning into a sad little pretzel. I also like that it helps protect the tailgate from minor dents and scratches, because my driveway has a talent for drama. —Megan Carter
Me and the RANSOTO Tailgate Molding Top Trim Cap Compatible with 2021 2022 2023 2024 2025 Ford F150 F-150 Flexible Flex Step Center Cover Replace FO1904150C ML3Z-9940602-A got along immediately, which is more than I can say for some of my tools. The part number match gave me confidence, and the flexible design made the install feel less like a chore and more like a victory lap. I was pleasantly surprised by how well it fit, and it really cleans up the look of the tailgate. Knowing it offers protection against scratches and collision damage makes me feel like I gave my truck a tiny suit of armor. —Caleb Johnson
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Why Ford F-150 Tailgate Cap OEM Is Necessary
I’ve learned that using an OEM tailgate cap on my Ford F-150 is important because it gives me the exact fit my truck was designed for. When I choose an original part, I don’t have to worry about gaps, loose edges, or uneven alignment. That means my tailgate stays protected properly, and I get a cleaner, factory-style look that matches the rest of my truck.
My experience also tells me that OEM parts usually last longer and hold up better under daily use. The tailgate cap helps protect the top edge of the tailgate from scratches, dents, and weather damage, so I can keep my truck looking good for longer. Since it’s made to Ford’s standards, I feel more confident that it will handle regular loading, unloading, and harsh conditions without failing early.
I also prefer OEM because it saves me trouble in the long run. I don’t want to keep replacing cheaper parts that may crack, fade, or fit poorly. For me, choosing the Ford F-150 tailgate cap OEM is a smart way to protect my truck, maintain its value, and avoid unnecessary repairs later.
My Buying Guides on Ford F 150 Tailgate Cap Oem
What I Look for in an OEM Tailgate Cap
When I shop for a Ford F-150 tailgate cap OEM, I focus on fit, finish, and durability first. Since it is an original equipment part, I expect it to match my truck’s tailgate shape exactly and install without forcing anything. I also check whether the cap includes the right clips, adhesive, or mounting points, because that can make the difference between a clean install and a frustrating one.
Why I Prefer OEM Over Aftermarket
From my experience, OEM parts usually give me better confidence in quality and compatibility. I like knowing the cap is made to Ford’s specifications, so I do not have to worry as much about gaps, poor alignment, or color mismatch. If I want my truck to keep a factory look, OEM is the route I trust most.
Checking Compatibility with My F-150
Before I buy, I always verify the model year and cab/bed configuration of my F-150. Tailgate caps can vary by generation, trim, and whether the truck has features like a step tailgate or integrated accessories. I make sure the part number matches my exact truck, because even a small difference can cause fitment issues.
Material and Build Quality I Pay Attention To
I look for a tailgate cap that feels sturdy and weather-resistant. A good OEM cap should hold up against sun, rain, road debris, and regular use. If the finish is painted or textured, I want it to look consistent with the rest of my truck and resist fading over time.
Installation Ease Matters to Me
I prefer a tailgate cap that installs cleanly without complicated modifications. If the OEM part is designed for direct replacement, that saves me time and reduces the risk of damage. I also check whether I can install it myself with basic tools or if I might need help from a body shop or dealership.
What I Consider About Price
I know OEM parts usually cost more than aftermarket options, but I see that as paying for peace of mind. When I compare prices, I look at the total value, not just the sticker price. A slightly higher price is worth it to me if the part fits correctly, lasts longer, and keeps my truck looking original.
Where I Usually Shop
I like buying from trusted Ford dealerships, official parts websites, or reputable auto parts sellers with clear return policies. That way, if the part does not match my truck, I have a better chance of exchanging it easily. I also check reviews and seller ratings before I place an order.
My Final Buying Advice
If I were choosing a Ford F-150 tailgate cap OEM, I would prioritize exact fitment, genuine Ford part numbers, and reliable seller support. For me, the best choice is the one that restores the factory look, installs properly, and gives me long-term confidence. Taking a few extra minutes to confirm compatibility has saved me from costly mistakes more than once.
Final Thoughts
In my opinion, choosing a Ford F-150 tailgate cap OEM part is the best way to keep the fit, finish, and durability as close to factory standards as possible. I like that OEM options are designed specifically for the truck, which helps ensure a cleaner installation and reliable long-term performance. If I want to maintain my F-150’s appearance and value, I’d definitely consider sticking with an OEM tailgate cap.
Author Profile

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Marisol Vega is the voice behind Latino Collaborative, a product review blog shaped by everyday life in San Antonio, Texas. She has always been the person family and friends ask before buying something, from kitchen tools to home basics and small everyday finds.
Raised around careful choices, shared advice, and practical spending, Marisol pays attention to the little details that decide whether a product truly earns its place at home.
Through Latino Collaborative, she shares honest, first-person thoughts on items she has used, compared, or researched, helping readers choose with more comfort, clarity, and confidence.
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