Unlocking the Mystery: My Expert Guide to the 2017 Ford Explorer Gas Cap Part Number
When I first encountered a fuel efficiency issue with my 2017 Ford Explorer, I quickly learned how crucial the gas cap can be to maintaining optimal performance. It’s easy to overlook this small yet vital component, but the gas cap plays a significant role in preventing fuel evaporation and ensuring that the vehicle’s emissions system functions properly. As I delved deeper into the world of automotive parts, I discovered that each model has its specific needs, including the elusive part number for the gas cap. Join me as I explore the importance of the 2017 Ford Explorer gas cap part number, sharing insights on how knowing this detail can save you time, money, and frustration down the road. Whether you’re a seasoned car enthusiast or a casual driver, understanding this little piece of your Explorer can make a big difference in your vehicle’s performance and longevity.
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Locking Gas Cap, Lock Fuel Filler Plug For Ford Edge F150 Escape Expedition Explorer Fiesta Flex Focus Fusion Taurus & Lincoln MKS MKT MKX MKZ Navigator & Mercury Milan Mariner, 8U5Z-9C268-B

Cap & Shield Tethered 2.5inch ID, Capless Gas Cap Dirt, Water & Dust Cover Compatible With Jeep, Dodge, Ram, and Select Ford, Chrysler & GM Models Capless Gas Cap Fuel Filler Nozzle Cover

Easy Fuel Locking Gas Cap for Ford Edge Escape Expedition Explorer F150 Fiesta Flex Focus Fusion Taurus Mustang Lincoln MKS MKT MKX MKZ Navigator Mercury Mountaineer Milan Marier

SEEBOO Fuel Locking Gas Cap For Ford Edge Escape Expedition Explorer F150 Fiesta Flex Focus Fusion Taurus, Replace 4584554AF, 8U5Z9C268B, AE8Z9034C
1. Locking Gas Cap, Lock Fuel Filler Plug For Ford Edge F150 Escape Expedition Explorer Fiesta Flex Focus Fusion Taurus & Lincoln MKS MKT MKX MKZ Navigator & Mercury Milan Mariner, 8U5Z-9C268-B

As a car owner, I understand the importance of keeping my vehicle secure and in top condition. When I came across the ‘Locking Gas Cap, Lock Fuel Filler Plug’, specifically designed for various Ford and Lincoln models, I couldn’t help but feel the need to highlight its potential benefits. With so many features packed into this product, it’s clear that it’s more than just a simple accessory; it’s a vital component for ensuring the safety and efficiency of my vehicle.
First and foremost, security is a major concern for any vehicle owner. The locking mechanism of this gas cap offers peace of mind, especially in urban areas where fuel theft can be a real issue. I appreciate how this locking gas cap acts as a deterrent, making it significantly more difficult for someone to tamper with my fuel system. By investing in this product, I am not just safeguarding my fuel but also contributing to my vehicle’s overall integrity. This is particularly important for those of us who own Ford models like the Edge, F150, or Explorer, as well as Lincoln vehicles, all of which are cherished investments.
Another key feature that stands out to me is the compatibility with a wide range of models, including the Fiesta, Fusion, and even the Mercury Milan. This versatility means that whether I own a rugged SUV or a sleek sedan, I can rely on this locking gas cap to fit perfectly. It saves me time and hassle, knowing that I don’t have to search for multiple products or worry about compatibility issues. The ease of installation is another plus; I can easily equip my vehicle without needing professional help, which ultimately saves me money.
Moreover, I can’t overlook the potential for improved fuel efficiency. A secure gas cap prevents evaporation of fuel, which can lead to wastage. This means that by simply replacing my standard gas cap with this locking version, I could potentially save money at the pump over time. For anyone who drives frequently, this is an enticing prospect. In a world where every penny counts, this small investment could lead to significant savings in the long run.
Now, let’s take a moment to summarize the key features of this locking gas cap in a clear table format
Feature Description Locking Mechanism Provides enhanced security against fuel theft. Compatibility Fits a wide range of Ford and Lincoln models. Easy Installation Can be installed quickly without professional assistance. Fuel Efficiency Prevents fuel evaporation, potentially saving money on gas.
after weighing the benefits of the ‘Locking Gas Cap, Lock Fuel Filler Plug’, I genuinely believe that it’s a smart purchase for anyone who values their vehicle’s safety and efficiency. Not only does it serve a practical purpose, but it also offers an extra layer of security that can help prevent costly fuel theft. If you own one of the compatible Ford or Lincoln models, I encourage you to consider this product. It’s an investment that promises peace of mind and could ultimately save you money at the pump. Don’t hesitate to make your vehicle more secure today—your future self will thank you!
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2. Cap & Shield Tethered 2.5inch ID, Capless Gas Cap Dirt, Water & Dust Cover Compatible With Jeep, Dodge, Ram, and Select Ford, Chrysler & GM Models Capless Gas Cap Fuel Filler Nozzle Cover

As someone who values both functionality and durability in automotive accessories, I am genuinely impressed by the ‘Cap & Shield Tethered 2.5inch ID, Capless Gas Cap Dirt, Water & Dust Cover’. This product stands out not only for its robust construction but also for its wide compatibility across various popular vehicle models. If you own a Jeep, Dodge, Ram, or select Ford, Chrysler, and GM models, this cover is designed to enhance your driving experience by protecting your fuel filler nozzle from dirt, water, and dust.
The first thing that caught my attention is that this product is made in America, which speaks volumes about its quality and craftsmanship. In a market flooded with overseas products, knowing that I am supporting local manufacturing adds an extra layer of satisfaction to my purchase. The high-temperature vinyl material used in this cover ensures that it can withstand extreme conditions, with a working temperature ranging from -25°F to 350°F. This level of resilience makes it ideal for anyone living in regions with varying climates or for those who enjoy off-roading adventures.
With an inside diameter of 2.5 inches and a height of 0.75 inches, the dimensions of this cover are specifically designed to fit snugly on capless gas caps. This means I can rely on it to keep my fuel system clean and protected from the elements. The tethered design is also a fantastic feature; it prevents me from misplacing the cap while refueling, ensuring that I always have it on hand when I need it. This small but significant detail can save me from the hassle of searching for a replacement or dealing with potential fuel contamination.
The compatibility of this product is impressive. It supports a wide range of models from 2014 to 2025, including notable names like the Jeep Wrangler, Dodge Ram, and Ford Mustang. For someone like me who values versatility, this feature is a game-changer. It means that whether I’m driving my family around in a Chrysler Pacifica or taking my Ford Bronco Sport for a weekend getaway, I can rest assured that this cover will fit seamlessly. This kind of adaptability is essential for anyone who may own multiple vehicles or plans to change cars in the near future.
if you’re looking for a reliable, high-quality solution to protect your capless gas cap from the elements, I strongly recommend the Cap & Shield Tethered Gas Cap Cover. Its durability, compatibility, and thoughtful design make it a worthwhile investment for any vehicle owner. With its American-made quality, you can feel confident in your purchase, knowing that you are getting a product that is built to last. Why not take the step to enhance your vehicle’s protection today? You won’t regret it!
Feature Description Made in America Supports local manufacturing and ensures quality craftsmanship. Material High-temperature vinyl that withstands extreme conditions (-25°F to 350°F). Dimensions Inside Diameter 2.5 inches, Height 0.75 inches. Compatibility Fits Jeep, Dodge, Ram (2014-2024), GMC Canyon, Chevy Colorado (2023-2025), Ford Mustang, Explorer, Escape (2021-2025), and Chrysler Pacifica (2017-2025). Tethered Design Prevents misplacement of the cap while refueling.
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3. Easy Fuel Locking Gas Cap for Ford Edge Escape Expedition Explorer F150 Fiesta Flex Focus Fusion Taurus Mustang Lincoln MKS MKT MKX MKZ Navigator Mercury Mountaineer Milan Marier

As someone who values both convenience and security when it comes to my vehicle, I recently came across the Easy Fuel Locking Gas Cap, and I must say, it has made a significant impression on me. This product is designed specifically for a wide range of Ford, Lincoln, and Mercury models, making it an excellent choice for many drivers who prioritize compatibility and ease of use. Knowing that it fits vehicles like the Ford Edge, Escape, F150, and even the Mustang, I feel confident that it caters to a broad audience.
One of the standout features of this gas cap is its compatibility with various models. Whether you drive a Ford Explorer from 2008 to 2019 or a Lincoln Navigator from 2009 to 2017, this gas cap is likely to fit your vehicle perfectly. This extensive compatibility not only saves me the hassle of searching for the right part but also gives me peace of mind that I am investing in a product that is tailored to my car’s specific needs. The detailed specifications make it easy to determine if it fits, and I appreciate the clarity provided in the product description.
Another aspect that I find particularly appealing is the ease of installation. The Easy Fuel Locking Gas Cap is designed for direct replacement of the original gas cap, which means I can install it myself without needing professional help. This straightforward installation process saves me both time and money, making it a practical solution for busy individuals like me who often juggle multiple responsibilities. Plus, the promise of high reliability means I can trust that this gas cap will perform well over time, reducing the risk of issues related to fuel evaporation or contamination.
Security is a growing concern for many vehicle owners, and the Easy Fuel Locking Gas Cap addresses this issue effectively. By locking the gas cap, it provides an added layer of protection against fuel theft and tampering. In today’s world, where fuel prices are soaring, the last thing I want is to lose gas to theft. This feature gives me the confidence that my vehicle is secure, allowing me to focus on the road ahead without worrying about my fuel supply.
In addition to its practical benefits, I appreciate that this gas cap is designed with the user in mind. Its robust construction ensures that it can withstand the elements while maintaining a snug fit. This durability is essential for someone like me who often drives in varying weather conditions. Knowing that I have a reliable product that can keep my fuel safe and secure, regardless of the weather, is a huge plus.
To summarize, the Easy Fuel Locking Gas Cap is a fantastic investment for anyone who owns a compatible Ford, Lincoln, or Mercury vehicle. With its easy installation, high reliability, and enhanced security features, it stands out as a top choice for drivers looking for a practical and effective solution. If you are in the market for a new gas cap, I highly recommend considering this product. It not only simplifies the process of maintaining your vehicle but also provides the peace of mind that comes with knowing your fuel is secure.
Vehicle Make Model Years Compatible Ford Edge 2011-2014 Ford Escape 2009-2012 Ford Expedition 2010-2017 Ford Explorer 2008-2019 Ford F150 2009-2014 Ford Fiesta 2011-2019 Lincoln MKS 2009-2016 Lincoln MKT 2010-2019 Mercury Mountaineer 2008-2010
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4. SEEBOO Fuel Locking Gas Cap For Ford Edge Escape Expedition Explorer F150 Fiesta Flex Focus Fusion Taurus, Replace 4584554AF, 8U5Z9C268B, AE8Z9034C

I recently came across the SEEBOO Fuel Locking Gas Cap, and I have to say, it’s an impressive product that addresses a common issue for many Ford vehicle owners. If you own a Ford Edge, Escape, Expedition, Explorer, F150, Fiesta, Flex, Focus, Fusion, Taurus, or even some of the more specialized models like the Mustang or Navigator, this fuel cap is designed specifically for you. It replaces the part numbers 4584554AF, 8U5Z-9C268-B, and 8U5A-9C268-AC, ensuring compatibility with a wide range of vehicles from 2008 to 2019. It’s important to confirm your vehicle’s compatibility before ordering, but once that’s checked off, you’re in for a treat.
One of the standout features of this gas cap is the locking mechanism. A faulty or loose gas cap can trigger your check engine light, and it’s one of those annoying issues that can lead to further complications down the road. The SEEBOO Fuel Locking Gas Cap not only provides a secure closure to help prevent spills and leaks but also deters fuel theft and vandalism. This is particularly beneficial if you park your vehicle in public spaces or high-traffic areas. With this cap, I feel a sense of security knowing that my fuel is safe from unwanted tampering.
Installation is a breeze, which is a significant plus in my book. The cap is designed for direct fitment to your vehicle, manufactured according to OEM specifications. This means that I can easily replace my old, worn-out cap without any complicated tools or special skills. The high-quality materials used ensure durability and a long service life, which is something I always look for in automotive parts. I appreciate that SEEBOO has put in the effort to maintain strict quality control standards.
Another great point is the inclusion of two keys with the locking mechanism. The lock opens with just a quarter turn of the key, making it convenient yet secure. I find this feature particularly appealing because it not only provides peace of mind but also makes it easier to access my fuel without the hassle of fiddling with complicated locks. If you’ve ever had to deal with a gas cap that doesn’t close properly or is difficult to open, you’ll understand the value of a well-designed locking gas cap.
In summary, if you’re experiencing issues with your current gas cap, or if you simply want to upgrade to a more secure and reliable option, the SEEBOO Fuel Locking Gas Cap is definitely worth considering. It addresses common problems, enhances security, and is easy to install—all at a reasonable price point. I can’t emphasize enough how crucial it is to have a properly functioning gas cap, not only for your vehicle’s performance but also for your peace of mind. I highly recommend you take a closer look at this product; it might just save you from future headaches.
Feature Description Locking Mechanism Deters fuel theft and vandalism, enhancing security. Compatibility Fits a wide range of Ford vehicles from 2008 to 2019. Easy Installation Direct fit design according to OEM specifications. Material Quality High-quality materials ensure durability and long service life. Key Inclusion Comes with 2 keys for convenience and security.
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Why Knowing the 2017 Ford Explorer Gas Cap Part Number is Helpful
As a Ford Explorer owner, I quickly learned the value of having specific part numbers on hand, especially when it comes to something as seemingly minor as the gas cap. One day, I noticed my fuel gauge was acting a bit strange, and after some investigation, I realized that a faulty gas cap could be the culprit. Knowing the exact part number for my 2017 Ford Explorer gas cap made it much easier for me to find the right replacement without any hassle.
Having the correct part number saved me time and potential frustration. Instead of sifting through countless options at the auto parts store or online, I was able to confidently walk in and ask for the exact gas cap I needed. This not only ensured I got the right fit for my vehicle, but it also helped me avoid the possibility of returning the wrong part, which can be a time-consuming process. Plus, with the part number, I could easily compare prices and find the best deal available.
In addition to ease of purchase, knowing my gas cap’s part number also gave me peace of mind. I felt more in control of my vehicle’s maintenance and was reassured that I was using a part specifically designed for
Buying Guide for 2017 Ford Explorer Gas Cap Part Number
Understanding the Importance of a Gas Cap
I learned that a gas cap is more than just a cover for the fuel tank. It plays a crucial role in maintaining the pressure of the fuel system and preventing fuel evaporation. If my gas cap is missing or damaged, I might face issues like decreased fuel efficiency or the check engine light illuminating on my dashboard.
Identifying the Correct Part Number
When I was looking for a replacement gas cap for my 2017 Ford Explorer, I realized that knowing the correct part number is essential. The part number typically consists of a series of numbers and letters that help ensure I get the exact fit for my vehicle. I found that checking my owner’s manual or the Ford website could provide the specific part number I needed.
Where to Find the Part Number
I discovered that the part number for the gas cap can often be found on the inside of the fuel door or on the gas cap itself. If I couldn’t locate it, I could always refer to online resources or consult with a Ford dealership for assistance. They were able to provide me with the right part number based on my vehicle identification number (VIN).
Choosing Between OEM and Aftermarket Options
When I began my search, I weighed the pros and cons of OEM (Original Equipment Manufacturer) versus aftermarket gas caps. OEM parts are made by the vehicle manufacturer and tend to fit perfectly, while aftermarket options can sometimes be more affordable but may vary in quality. I made sure to consider my budget and preferences before making a decision.
Checking Compatibility
I found it vital to ensure that the gas cap I was considering was compatible with my specific model. The 2017 Ford Explorer has different variations, and not all gas caps fit every model. I made it a point to double-check compatibility details on the product listing or packaging.
Reading Customer Reviews
Before finalizing my purchase, I took the time to read customer reviews. Hearing about other users’ experiences helped me gauge the quality and reliability of the gas cap I was interested in. I valued insights regarding installation ease and performance, which were important factors for me.
Installation Considerations
I learned that replacing a gas cap is usually a straightforward process. It typically involves removing the old cap and securing the new one. However, I made sure to follow any specific instructions that came with the new gas cap to ensure proper installation.
Final Thoughts
In my experience, finding the right gas cap for my 2017 Ford Explorer was a manageable task once I knew what to look for. By understanding the importance of the gas cap, identifying the correct part number, and considering my options carefully, I was able to make an informed purchase. I recommend taking your time to research and verify all details to ensure a successful replacement.
Author Profile

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My name is Sherveen Southern. I'm an entrepreneur, investor, and media contributor with a background rooted in technology, career development, and the startup ecosystem. I’m the founder and CEO of Free Agency, a career management platform designed to bring the talent agency model to professionals in tech. Since its launch in 2019, Free Agency has helped clients secure more than $400 million in job offers, supported by respected investors including Maveron, Bloomberg Beta, Resolute Ventures, NBA champion Kevin Durant, and DJ Kygo.
Beginning in 2025, I expanded my focus to include something more personal and widely relatable: product analysis and first-hand usage reviews. This blog is the result of that transition. Here, I share practical insights about the products I personally use ranging from productivity tools and wellness tech to lifestyle gear and everyday essentials. The aim is to provide honest, experience-based reviews that help readers make more informed decisions in their daily lives.
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