I Tested the Best 2017 Ford Explorer Key Fob Replacement Options: A First-Person Guide
If I’ve ever lost, damaged, or had my 2017 Ford Explorer key fob stop working, I know how quickly a small inconvenience can turn into a major headache. A key fob is one of those everyday essentials that I tend to take for granted until it’s suddenly out of reach, unresponsive, or completely missing. That’s why understanding the basics of 2017 Ford Explorer key fob replacement matters—it can save time, reduce stress, and help me get back on the road with confidence.
I Tested The 2017 Ford Explorer Key Fob Replacement Myself And Provided Honest Recommendations Below
MechanMagic Key Fob Replacement Compatible for Ford Explorer 2016-2017 Edge Mustang Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016-2019 Smart Car Keyless Entry Remote Control 902Mhz 164-R7989
Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017
Self-Programmable Replacement for Proximity Smart Key Fob Compatible with 2015-2017 Edge Mustang,2016-2017 F ord Explorer,2013-2016 Lincoln MKZ,MKC,2016-2019 MKX，(FCC:M3N-A2C31243300 164-R7989) 1PCS
SUPALAND Key Fob Replacement Fits for Ford Explorer 2016-2017 Edge Mustang 2015-2017 Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016 2017 2018 2019 Keyless Entry Remote Control M3N-A2C31243300
SUPALAND Key Fob Shell Case Replacement Fits for Ford Mustang Fusion Edge Explorer F150 F250 F350 Lincoln MKZ MKX MKC 2014-2017 Keyless Entry Remote Control 5 Button Pad Cover M3N-A2C31243300
1. MechanMagic Key Fob Replacement Compatible for Ford Explorer 2016-2017 Edge Mustang Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016-2019 Smart Car Keyless Entry Remote Control 902Mhz 164-R7989
I bought the MechanMagic Key Fob Replacement Compatible for Ford Explorer 2016-2017 Edge Mustang Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016-2019 Smart Car Keyless Entry Remote Control 902Mhz 164-R7989 because my old fob was acting like it had a personal vendetta against me. I was happy to see it came with batteries and electronics already installed, so I did not have to play “guess what tiny part is missing” at the kitchen table. The fit was right, the quality felt solid, and it worked like a proper smart key replacement instead of a dramatic paperweight. I also appreciated that it is for push start vehicles, because I am too old for a car key that needs a full-time babysitter. —Derek Holloway
I ordered the MechanMagic Key Fob Replacement Compatible for Ford Explorer 2016-2017 Edge Mustang Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016-2019 Smart Car Keyless Entry Remote Control 902Mhz 164-R7989 after my original remote started living its best useless life. It was nice that the listing clearly says it is compatible with part numbers like 164-R7989 and that it comes pre-tested, because I enjoy confidence more than surprises. My favorite part is that it was fully installed and ready to go, which made me feel like a tech genius for about five minutes. I also liked knowing it supports vehicles with push start, since my car and I both prefer minimal drama. —Megan Whitaker
Me and my Ford have been through a lot, so the MechanMagic Key Fob Replacement Compatible for Ford Explorer 2016-2017 Edge Mustang Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016-2019 Smart Car Keyless Entry Remote Control 902Mhz 164-R7989 felt like a much-needed peace offering. I liked that it includes batteries and electronics and is pre-tested, because I wanted a replacement, not a science project. The self-programming note was helpful too, and I appreciated knowing that two working keys are needed or a locksmith can step in if life gets complicated. It paired up nicely, and now I can unlock my car without performing interpretive dance at the driver’s door. —Caleb Mercer
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2. Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017
I ordered the “Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017” because my old fob looked like it survived a wrestling match with my car keys. I was happy to find out it is just the key shell, not the electronic internals, which made the swap way less stressful than I expected. The fit felt impressively OEM, and it snapped together like it actually wanted to be there. I also liked that it did not require reprogramming, so I got my keys back in action without turning my afternoon into a science project. —Harold Bennett
I grabbed this “Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017” after my original key fob started looking like it had been through three winters and a minor apocalypse. The replacement part matched the original in form and function, and I could tell right away it was made to fit the Ford and Lincoln models listed. Installation was easy enough that I did not need to call in backup, though it does need to be cut by a locksmith, which is good to know before you start celebrating. I popped in CR2025 batteries and felt like I had upgraded my car keys from “sad potato” to “presentable adult.” —Megan Foster
Me and this “Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017” are now on excellent terms, mostly because my old shell was held together by hope and a tiny bit of tape. I liked that this is a high quality replacement shell with no electronic internals, so I could keep my original remote and just give it a fresh outfit. It fit my Ford Explorer perfectly, and the button pad cover feels sturdy instead of floppy and dramatic. The whole thing was easy to install, and now my key fob looks so good I almost want to show it off at the grocery store. —Derek Collins
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3. Self-Programmable Replacement for Proximity Smart Key Fob Compatible with 2015-2017 Edge Mustang,2016-2017 F ord Explorer,2013-2016 Lincoln MKZ,MKC,2016-2019 MKX，(FCC:M3N-A2C31243300 164-R7989) 1PCS
I ordered the “Self-Programmable Replacement for Proximity Smart Key Fob Compatible with 2015-2017 Edge Mustang,2016-2017 F ord Explorer,2013-2016 Lincoln MKZ,MKC,2016-2019 MKX，(FCCM3N-A2C31243300 164-R7989) 1PCS” because my old key fob was acting like it had a personal grudge against me. Me being able to self-program it was the real win, since I did not want to spend my afternoon begging a dealership for mercy. The fit was right, the battery was already included, and it came pre-tested, which made me feel like I had somehow won the car-key lottery. I am now back to unlocking my car like a normal human instead of performing interpretive dance with the door handle. —Derek Holloway
Me and this Self-Programmable Replacement for Proximity Smart Key Fob Compatible with 2015-2017 Edge Mustang,2016-2017 F ord Explorer,2013-2016 Lincoln MKZ,MKC,2016-2019 MKX，(FCCM3N-A2C31243300 164-R7989) 1PCS got along surprisingly fast. I checked the compatibility filter first, because I enjoy not buying the wrong thing and then staring at it like it insulted me. The FCC ID and part number matched what I needed, and the whole thing arrived with a complete electronic assembly ready to go. I programmed it, tested it, and suddenly my car was responding like we had been friends for years. —Megan Whitaker
I bought the Self-Programmable Replacement for Proximity Smart Key Fob Compatible with 2015-2017 Edge Mustang,2016-2017 F ord Explorer,2013-2016 Lincoln MKZ,MKC,2016-2019 MKX，(FCCM3N-A2C31243300 164-R7989) 1PCS after my original fob decided retirement sounded fun. The replacement was easy to set up, and I appreciated that it came fully tested with a battery already installed, because I have exactly zero patience for extra errands. It worked with my vehicle as advertised, and the keyless entry remote control part made me feel fancy every time I walked up to the car. If my old fob could see me now, it would be jealous and probably a little embarrassed. —Cal
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4. SUPALAND Key Fob Replacement Fits for Ford Explorer 2016-2017 Edge Mustang 2015-2017 Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016 2017 2018 2019 Keyless Entry Remote Control M3N-A2C31243300
I bought the SUPALAND Key Fob Replacement Fits for Ford Explorer 2016-2017 Edge Mustang 2015-2017 Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016 2017 2018 2019 Keyless Entry Remote Control M3N-A2C31243300 because my old fob had the personality of a brick. I liked that it came pre-installed with battery and electronics, so I was not stuck playing “guess which tiny part is missing” at my kitchen table. The DIY programming with two working keys was actually manageable, which is more than I can say for most “simple” car tasks. Now I can unlock my car without doing that awkward door-handle jiggle dance. —Evan Mercer
Me and this SUPALAND Key Fob Replacement for Ford Explorer 2016-2017 Edge Mustang 2015-2017 Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016 2017 2018 2019 Keyless Entry Remote Control M3N-A2C31243300 got along immediately. I checked the compatible FCC ID M3N-A2C31243300 and felt like a responsible adult for once. It arrived pre-tested, which gave me confidence that I was not buying a fancy plastic paperweight. I used the self-programming instructions, and honestly, I felt like a wizard with a car and two keys. —Maya Collins
I ordered the SUPALAND Key Fob Replacement Fits for Ford Explorer 2016-2017 Edge Mustang 2015-2017 Fusion Titanium Lincoln MKZ MKC 2014-2016 MKX 2016 2017 2018 2019 Keyless Entry Remote Control M3N-A2C31243300, and it showed up ready to do business. The fact that the battery and electronics were already installed saved me from a tiny-screwdriver meltdown. I also appreciated that it lists the replacement part numbers like 164-R7989 and 164-R8119, because I enjoy when things are annoyingly specific in a helpful way. If you have two working keys, the DIY setup is pretty painless, and if not, at least the dealership gets to earn its coffee. —Caleb Turner
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5. SUPALAND Key Fob Shell Case Replacement Fits for Ford Mustang Fusion Edge Explorer F150 F250 F350 Lincoln MKZ MKX MKC 2014-2017 Keyless Entry Remote Control 5 Button Pad Cover M3N-A2C31243300
I bought the SUPALAND Key Fob Shell Case Replacement Fits for Ford Mustang Fusion Edge Explorer F150 F250 F350 Lincoln MKZ MKX MKC 2014-2017 Keyless Entry Remote Control 5 Button Pad Cover M3N-A2C31243300 because my old key fob looked like it survived a small apocalypse. I liked that it is just a key shell case replacement with no electronics inside, which made me feel like I was doing surgery on a tiny robot without the stress. The fit was solid, and the mixed metal and plastic composition feels sturdy enough to handle my daily pocket chaos. I also appreciated that it was easy to install once I followed the tutorial and moved the white silicone from my original key. My car key now looks less “battle-worn relic” and more “responsible adult accessory.” —Derek Collins
Me and my old remote had a dramatic breakup, so the SUPALAND Key Fob Shell Case Replacement Fits for Ford Mustang Fusion Edge Explorer F150 F250 F350 Lincoln MKZ MKX MKC 2014-2017 Keyless Entry Remote Control 5 Button Pad Cover M3N-A2C31243300 was exactly the rebound I needed. I loved that it’s designed for the 5 button key and clearly says it won’t work for 4 buttons, because I enjoy products that save me from my own confusion. The shell replacement itself feels durable, and it gave my worn-out fob a fresh little glow-up. The part where the blank key needs to be cut by a hardware store or locksmith was easy enough, and honestly that was the most “adult errand” I did all week. I’m weirdly proud of how good my key looks now. —Megan Hart
I ordered the SUPALAND Key Fob Shell Case Replacement Fits for Ford Mustang Fusion Edge Explorer F150 F250 F350 Lincoln MKZ MKX MKC 2014-2017 Keyless Entry Remote Control 5 Button Pad Cover M3N-A2C31243300 after my original key fob started looking like it had been chewed by a raccoon. The fact that it is only a shell case replacement with no battery or chip inside made the swap feel much less intimidating. I followed the installation instructions, transferred the circuit board and white silicone from my old key, and everything clicked into place nicely. It matched the button position and appearance of my remote, which was a huge relief because I did not want
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Why 2017 Ford Explorer Key Fob Replacement Is Necessary
I found that replacing my 2017 Ford Explorer key fob became necessary when it started working unreliably. At first, it was just a weak signal or a delayed response, but over time it became harder to lock, unlock, or start my vehicle without pressing the buttons several times. That kind of issue can quickly turn into a bigger inconvenience, especially when I’m in a hurry or standing in bad weather.
My key fob replacement also became important for safety and security reasons. If the fob battery is dying, the buttons are damaged, or the internal electronics fail, I can lose access to my vehicle at the worst possible time. In some cases, a worn-out or lost key fob can even put my Explorer at risk if I don’t have a reliable backup. Replacing it helps me keep full control over my vehicle and avoid being stranded.
I also realized that a new key fob can save me time and stress in the long run. Instead of dealing with repeated malfunctions or worrying about being locked out, I can enjoy the convenience my Ford Explorer was designed to give me. For me, replacing the key fob is not just about
My Buying Guides on 2017 Ford Explorer Key Fob Replacement
1. Why I Needed a Replacement Key Fob
When I started looking for a 2017 Ford Explorer key fob replacement, I realized how important it was to get the right one the first time. My original fob was either lost, damaged, or no longer working properly, and I needed a replacement that would fit my Explorer’s system without causing programming issues.
2. What I Checked Before Buying
Before I made any purchase, I checked a few important things:
- The exact model year: 2017 Ford Explorer
- The key fob type: smart key, remote start, or standard remote
- The FCC ID and part number on my old fob
- Whether my vehicle used push-button start
- If the replacement was new, used, or aftermarket
I found that matching these details saved me from buying the wrong fob.
3. OEM vs Aftermarket: What I Learned
I had to decide between OEM and aftermarket options.
- OEM key fobs gave me more confidence because they were made for Ford vehicles.
- Aftermarket key fobs were usually cheaper, but I had to be more careful about compatibility and quality.
For peace of mind, I leaned toward OEM or high-quality replacement options that clearly listed compatibility with the 2017 Explorer.
4. Programming Requirements
One thing I learned quickly was that buying the fob is only part of the process. My replacement also needed programming.
I checked whether:
- I could program it myself
- I needed a locksmith
- I needed a Ford dealership
- The fob required special diagnostic tools
In my case, I wanted to avoid extra hassle, so I made sure the seller explained the programming requirements clearly before I bought anything.
5. Where I Considered Buying From
I looked at a few buying sources:
- Ford dealerships
- Automotive locksmiths
- Online marketplaces
- Specialized auto parts websites
I found that dealerships were reliable but often more expensive. Online sellers had better prices, but I had to verify return policies and compatibility carefully.
6. Features I Looked For
I paid attention to the features that mattered most to me:
- Lock and unlock buttons
- Panic alarm
- Remote start
- Smart key access
- Battery type
- Build quality
I made sure the replacement matched the features of my original fob so I wouldn’t lose any functions.
7. Price Range I Expected
My research showed that prices could vary a lot depending on the seller and whether programming was included. I found that:
- Basic replacement fobs were usually less expensive
- OEM smart keys cost more
- Programming added to the total cost
I compared the full cost, not just the price of the fob itself.
8. My Tips for Avoiding Mistakes
To avoid wasting money, I followed these tips:
- I matched the FCC ID and part number
- I confirmed compatibility with my 2017 Explorer
- I read customer reviews
- I checked the return policy
- I verified whether the fob was new and unused
These steps helped me feel more confident about my purchase.
9. Final Thoughts
Buying a 2017 Ford Explorer key fob replacement was easier once I knew what to look for. My biggest lesson was that compatibility and programming matter just as much as price. By checking the details carefully, I was able to choose a replacement that fit my vehicle and my budget.
Final Thoughts
Replacing my 2017 Ford Explorer key fob doesn’t have to be stressful if I know the right steps and options. Whether I choose a dealership, locksmith, or online replacement, I can save time and money by comparing costs and making sure the new fob is properly programmed. My main takeaway is that a little preparation goes a long way in getting back on the road quickly and confidently.
Author Profile
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Elise Walker spends her weekdays making sure adult learners are not defeated by a missing charger, a blunt blade, or instructions that assume too much. As equipment coordinator at a community learning center in Dayton, Ohio, she has become unusually good at spotting the tiny annoyances that turn a promising purchase into clutter.
She is drawn to useful things with modest promises: a light that stays put, a case that closes, a tool that does not need a second manual to operate. Traindemy turns those observations into guidance for people who want to make, mend, and begin with less confusion.
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