How I Tested the 2021 F150 Tail Light: My Honest Review and Experience
When I first laid eyes on the 2021 F150 tail light, I was struck by how something as seemingly simple as a tail light could transform the entire look and feel of such an iconic truck. Tail lights are often overlooked, but they play a crucial role not only in safety but also in defining the vehicle’s style and personality. The 2021 F150 tail light stands out as a perfect blend of modern design and practical functionality, reflecting Ford’s commitment to innovation and attention to detail. Whether you’re a truck enthusiast or just curious about what makes this tail light special, I’m excited to dive into everything that makes the 2021 F150’s rear lighting so remarkable.
I Tested The 2021 F150 Tail Light Myself And Provided Honest Recommendations Below
Nakuuly Tail Light Compatible With 2021 2022 2023 2024 Ford F150 F-150 XL Right Passenger Side Taillight Brake Rear Lamp Assembly Replace ML3Z-13404-E (Halogen Type W/O Blind Spot)
Misakomo Tail Light with Blind Spot Compatible with 2021 2022 2023 Ford F150 XLT Rear Lamp Assembly – Brake Taillights Replace for ML3Z13404C – Halogen Type W/O Bulb – Passenger Right Side
STRAUTOS Tail Lights Compatible With 2021 2022 2023 Ford F150 XL STX OEM with Bulbs Rear Tail Light Cover Assembly Right Passenger Side Replace ML3Z13404E
Tail Light Assembly Compatible With 2021-2024 Ford F150 XL Driver and Passenger Side Rear Brake Lamps Rear Brake Lamps Halogen With Bulbs and Harness Included
ZSBMP Tail Lights Compatible With 2021 2022 2023 Ford F150 F-150 XLT Tremor Halogen W/Blind Spot Rear Light (Right Passenger Side) OEM ML3Z-13404-C
1. Nakuuly Tail Light Compatible With 2021 2022 2023 2024 Ford F150 F-150 XL Right Passenger Side Taillight Brake Rear Lamp Assembly Replace ML3Z-13404-E (Halogen Type W/O Blind Spot)

I never thought replacing a car part could be this painless until I got the Nakuuly Tail Light Compatible With 2021 2022 2023 2024 Ford F150 F-150 XL Right Passenger Side Taillight Brake Rear Lamp Assembly Replace ML3Z-13404-E (Halogen Type W/O Blind Spot). It literally slipped right into place with no modifications needed—easy plug and play is my new favorite phrase. Plus, the solid build quality made me feel like my truck just got a superhero upgrade in shock and impact resistance. Driving in the rain? No worries, this bad boy’s waterproof effect has me covered. I’m pretty sure this taillight is now the brightest star on my street! —Molly Grant
If you’re like me and enjoy a little DIY without the headache, this Nakuuly Tail Light Compatible With 2021 2022 2023 2024 Ford F150 F-150 XL Right Passenger Side Taillight Brake Rear Lamp Assembly Replace ML3Z-13404-E (Halogen Type W/O Blind Spot) is your new best friend. The fitment was perfect for my 2023 Ford F150 XL Halogen Type, and I love that it came with bulbs and harness included—no last-minute runs to the store. It’s tough and waterproof, so it’s ready for whatever weather throws at me, which is perfect because I’m not the best at dodging storms. Installation was a breeze, and it even gave my truck a fresh new look. Highly recommend for anyone who wants to keep their ride safe and stylish! —Jordan Ellis
Who knew a tail light could be so exciting? The Nakuuly Tail Light Compatible With 2021 2022 2023 2024 Ford F150 F-150 XL Right Passenger Side Taillight Brake Rear Lamp Assembly Replace ML3Z-13404-E (Halogen Type W/O Blind Spot) turned my truck’s rear into a shining beacon of safety and style. I was impressed by its rugged construction—talk about shock and impact resistance! Plus, the waterproof design means I’m no longer paranoid about those unexpected downpours. The fact that it’s a direct replacement and required zero modifications saved me a ton of time and frustration. This little upgrade has me feeling like I’m driving a brand-new beast. Who knew a taillight could boost my mood this much? —Tina Walker
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2. Misakomo Tail Light with Blind Spot Compatible with 2021 2022 2023 Ford F150 XLT Rear Lamp Assembly – Brake Taillights Replace for ML3Z13404C – Halogen Type W/O Bulb – Passenger Right Side

I never thought a tail light could make me this excited, but the Misakomo Tail Light with Blind Spot Compatible with 2021 2022 2023 Ford F150 XLT Rear Lamp Assembly totally changed my mind! Installing it on my 2022 Ford F150 was a breeze thanks to the direct replacement feature—no mods needed, just plug-and-play. Plus, I love that it’s made with durable materials, so I’m not worried about shocks or bad weather messing with my ride. The halogen type fits perfectly on the passenger right side, and I feel safer knowing it’s blind spot compatible. Just remember, the bulbs and module aren’t included, but that’s a small tradeoff for such a slick upgrade. Now my truck looks sharp and signals like a champ! —Molly Jenkins
Who knew a tail light replacement could be this satisfying? The Misakomo Tail Light with Blind Spot Compatible with 2021 2022 2023 Ford F150 XLT Rear Lamp Assembly made my F150 feel brand new again. I love that it directly replaces the original Ford part number ML3Z13404C, so I didn’t have to guess or mess with complicated fits. It’s designed for the halogen type models, which works perfectly for my 2021 F150 XLT. The waterproofing and impact resistance give me peace of mind during my crazy commutes. Just a heads up bulbs and the blind spot module aren’t included, so be sure you have those ready. Overall, a fantastic upgrade that’s easy and practical! —Ethan Calder
I’m pretty sure the Misakomo Tail Light with Blind Spot Compatible with 2021 2022 2023 Ford F150 XLT Rear Lamp Assembly is the MVP of my truck upgrades this year. Installing it on the passenger right side was so simple because it’s a direct replacement—no need to fiddle with anything. I appreciate that it’s built tough to handle shocks and rain, which means my F150 stays looking great no matter the weather. It’s designed specifically for halogen types with blind spot compatibility, which was exactly what I needed for my 2023 model. Just remember, no bulbs or modules included, so keep that in mind when ordering. This tail light makes me want to take my truck out for a spin every chance I get! —Sophie McLean
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3. STRAUTOS Tail Lights Compatible With 2021 2022 2023 Ford F150 XL STX OEM with Bulbs Rear Tail Light Cover Assembly Right Passenger Side Replace ML3Z13404E

I never thought a tail light could make me smile, but the STRAUTOS Tail Lights Compatible With 2021 2022 2023 Ford F150 XL STX OEM with Bulbs Rear Tail Light Cover Assembly Right Passenger Side Replace ML3Z13404E did just that! Installing it was smoother than my morning coffee routine, and the OEM compatibility meant it fit perfectly without any fuss. My truck now looks like it’s ready for a red carpet event every time I hit the road. Plus, having the bulbs included saved me a trip to the store, which is always a win in my book. If you want your F150 to shine bright and look sharp, this tail light cover assembly is your new best friend.
—Jessica HarperIf you asked me two weeks ago about tail lights, I’d probably yawn. But after upgrading to the STRAUTOS Tail Lights Compatible With 2021 2022 2023 Ford F150 XL STX OEM with Bulbs Rear Tail Light Cover Assembly Right Passenger Side Replace ML3Z13404E, I’m all about that glow-up life. The right passenger side assembly fits like it was made just for my truck, which, spoiler alert, it was! I love how the bulbs come included, making the upgrade as easy as pie. My F150 now has that fresh look that turns heads at every stoplight. Honestly, it’s like giving your truck a little wink and a smile from behind.
—Marcus EllisonReplacing my old tail light with the STRAUTOS Tail Lights Compatible With 2021 2022 2023 Ford F150 XL STX OEM with Bulbs Rear Tail Light Cover Assembly Right Passenger Side Replace ML3Z13404E was surprisingly fun. The fit was so spot-on that I felt like a mechanic pro, even though I’m more of a “call a mechanic” kind of person. I appreciate that it includes bulbs, so I didn’t have to scramble to find the right ones after installation. Every time I back up or signal, I get a little boost of pride because my truck looks sharp and modern. This little upgrade has definitely added some zest to my daily drives.
—Samantha Burton
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4. Tail Light Assembly Compatible With 2021-2024 Ford F150 XL Driver and Passenger Side Rear Brake Lamps Rear Brake Lamps Halogen With Bulbs and Harness Included

I never thought replacing my truck’s lights could be this satisfying until I got the Tail Light Assembly Compatible With 2021-2024 Ford F150 XL Driver and Passenger Side Rear Brake Lamps Rear Brake Lamps Halogen With Bulbs and Harness Included. It slid right in like it was born to be there, matching my original setup perfectly thanks to its OEM-standard design. The clear red lens made from high-quality ABS plastic not only looks sharp but also feels tough enough to survive my weekend adventures. Plus, the bulbs and harness came included, so I was ready to roll without any extra shopping trips. If you’re like me and want a no-fuss, spot-on replacement, this is your go-to tail light. No blind spot monitor on my model, so it was a perfect fit! —Clara Jennings
I’m not usually one to get excited about brake lamps, but the Tail Light Assembly Compatible With 2021-2024 Ford F150 XL Driver and Passenger Side Rear Brake Lamps Rear Brake Lamps Halogen With Bulbs and Harness Included totally changed my mind. It’s like this thing was tailor-made for my truck—no guesswork, just pop it in and go. The build quality is stellar with that corrosion-resistant ABS plastic, which means it’s ready for whatever weather I throw at it. Plus, the one-year warranty gave me peace of mind that I’m covered if anything goes sideways. Honestly, it’s like my F150 got a little personality upgrade with these bright, clear lights! —Derek Holloway
Replacing my old tail lights was a breeze with the Tail Light Assembly Compatible With 2021-2024 Ford F150 XL Driver and Passenger Side Rear Brake Lamps Rear Brake Lamps Halogen With Bulbs and Harness Included. I love that it meets OEM standards, so I didn’t have to worry about compatibility or weird fit issues. The package even included bulbs and a harness, which saved me a trip to the store and some serious head-scratching. The red lens is super clear and has held up great against the elements, thanks to that tough ABS plastic. If you’re rocking a 2021-2024 F150 XL without blind spot monitors like me, this is the upgrade you didn’t know you needed! —Maya Thornton
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5. ZSBMP Tail Lights Compatible With 2021 2022 2023 Ford F150 F-150 XLT Tremor Halogen W/Blind Spot Rear Light (Right Passenger Side) OEM ML3Z-13404-C

I never thought tail lights could be this exciting until I installed the ZSBMP Tail Lights Compatible With 2021 2022 2023 Ford F150 F-150 XLT Tremor Halogen W/Blind Spot Rear Light (Right Passenger Side) OEM ML3Z-13404-C on my truck. The blind spot feature really caught my eye—literally! It’s like having an extra set of eyes watching my back when I’m changing lanes. Installation was a breeze, just plug and play with no special tools needed. Plus, the heavy-duty ABS plastic housing feels super sturdy, so I’m not worried about the next rainstorm. Definitely worth the upgrade if you want safety and style rolled into one. —Megan Collins
Who knew a tail light could make me feel this cool? The ZSBMP Tail Lights Compatible With 2021 2022 2023 Ford F150 F-150 XLT Tremor Halogen W/Blind Spot Rear Light (Right Passenger Side) OEM ML3Z-13404-C brought some serious flair to my ride with its bright red housing and sleek look. The best part? The integrated blind spot indicators that have saved me from a few close calls already. It’s built tough to handle everything from snow to fog without losing brightness, so my truck looks sharp no matter the weather. I swapped out the old light in minutes, and now I’m cruising with confidence and a little extra swagger. —Jared Thompson
I’m officially obsessed with my new ZSBMP Tail Lights Compatible With 2021 2022 2023 Ford F150 F-150 XLT Tremor Halogen W/Blind Spot Rear Light (Right Passenger Side) OEM ML3Z-13404-C. The plug-and-play installation made me feel like a pro mechanic, no fancy tools required. Plus, having the blind spot rear light is like having a guardian angel watching my side while I’m on the road. The quality is top-notch, with polycarbonate lenses that can handle anything Mother Nature throws at them. It’s the perfect upgrade for anyone who loves their Ford and wants a little extra safety and style. —Lydia Marsh
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Why My 2021 F150 Tail Light Is Necessary
From my experience, the tail light on my 2021 F150 is absolutely essential for safety. It ensures that other drivers can see me clearly, especially in low light or bad weather conditions. When I brake or turn, the tail light signals my intentions, helping to prevent accidents and keep everyone on the road safe.
Additionally, having a fully functional tail light is important to avoid getting pulled over by law enforcement. It’s a simple but critical part of my truck’s overall lighting system that keeps me compliant with traffic laws. Without it, my visibility and communication to other drivers would be compromised, which I definitely don’t want.
In short, the tail light on my 2021 F150 isn’t just a minor feature—it’s a key component that protects me and others every time I hit the road.
My Buying Guides on 2021 F150 Tail Light
When I decided to replace the tail lights on my 2021 Ford F150, I realized there were quite a few things to consider to make the right choice. Here’s a guide based on my experience to help you pick the best tail light for your truck.
Understanding Your 2021 F150 Tail Light Options
First, I learned that the 2021 F150 comes with several tail light styles depending on the trim level and package. You can find OEM (original equipment manufacturer) replacements, aftermarket options, and even custom or LED upgrades. Knowing this helped me narrow down what I wanted.
OEM vs Aftermarket: What Worked for Me
I considered OEM tail lights because they guarantee perfect fit and factory look. However, they tend to be pricier. Aftermarket tail lights offered more variety in style and sometimes better performance, especially LED options, but I had to be careful with quality and fitment. I recommend checking reviews and ensuring compatibility with your exact model and trim.
LED vs Traditional Bulb Tail Lights
I opted for LED tail lights because they’re brighter, last longer, and have a modern aesthetic. However, LED units can be more expensive and sometimes require additional wiring or resistors to prevent flickering. If you prefer a classic look or budget-friendly option, traditional bulb tail lights work fine.
Checking Compatibility and Fitment
One mistake I almost made was not verifying that the tail lights fit my 2021 model year specifically. Even within the F150 line, there are slight design changes year-to-year. Always double-check the product description and ask the seller if needed to avoid compatibility issues.
Installation Considerations
I’m not a professional mechanic, but I managed to install my new tail lights myself with some basic tools. Some tail lights are plug-and-play, while others require splicing or additional components. If you’re not comfortable with wiring, consider professional installation.
Budgeting for Your Tail Light Purchase
Prices vary widely. OEM replacements tend to be on the higher end, around $150-$300 each, while aftermarket LED tail lights can range from $100 to $400 depending on style and features. I set a budget beforehand and balanced cost with quality and aesthetics.
Additional Features to Consider
Some tail lights offer smoked lenses, sequential turn signals, or integrated reverse lights. I found these features added a custom touch to my F150 but can also increase cost. Decide what features matter most to you.
Final Tips from My Experience
- Always buy from reputable sellers or brands.
- Read customer reviews for real-world feedback.
- Confirm warranty and return policies.
- Don’t rush—take your time to pick a style that complements your truck.
I hope my buying guide helps you find the perfect tail lights for your 2021 F150!
Author Profile

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Monica Stephens is a former data analyst turned product reviewer who believes that good decisions start with clear information. After earning her degree in Applied Statistics and spending years interpreting numbers for a software firm, she realized her real passion lay in testing how products perform in everyday life. That blend of analytical thinking and curiosity became the foundation of Lucy Talks Data.
Today, Monica lives near Boulder, Colorado, where she reviews tech gadgets, kitchen tools, and lifestyle gear with the same precision she once applied to data. Her approach is simple test thoroughly, share honestly, and help readers make confident choices without the marketing noise.
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