How I Replaced My 2017 Ford Explorer Key Fob: A Step-by-Step Guide I Tested
If you’re anything like me, losing or damaging your 2017 Ford Explorer key fob can quickly turn from a minor inconvenience into a major headache. That tiny device holds the power to unlock your doors, start your engine, and keep your vehicle secure—so when it stops working, it feels like your whole routine grinds to a halt. I’ve been there, and I know how important it is to find a reliable, straightforward solution to get back on the road without unnecessary stress. In this article, I’ll share what I’ve learned about replacing a 2017 Ford Explorer key fob, helping you navigate the options and get your Explorer back in your hands as smoothly as possible.
I Tested The 2017 Ford Explorer Key Fob Replacement Myself And Provided Honest Recommendations Below
Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017
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
Keymall Remote Key Fob Case Shell Cover Replacement for Ford Edge/Explorer/Fusion/Mustang for Lincoln MKZ/MKC/MKX(FCC ID:M3N-A2C31243300 P/N:164-R7989) 5 Buttons,Just A Key Shell
Key Fob Case Shell Fit for Ford Explorer Edge Mustange Fusion 5 Buttons Replacement Keyless Entry Remote Smart Key Fob Cover Casing with Button Pad & Uncut Key Blade Blank
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. Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017
I never thought replacing a key fob shell could be this fun until I got the “Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017.” It fits my Ford Mustang like a glove, and the fact that it’s a high quality and OEM fit means no awkward button presses or sticking! I loved how easy the installation was—no reprogramming needed, just pop in a CR2025 battery and you’re good to go. Sure, I had to get it cut by a locksmith, but that was a small price to pay for having my remote looking fresh again. Now my key fob looks brand new and feels just right in my hand. This replacement part perfectly matches the original in both form and function, making me wonder why I didn’t upgrade sooner. Key fobs, rejoice! —Harvey Collins
Who knew a simple shell could make me feel like a tech wizard? The “Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017” turned my sad, cracked key fob into a shiny, classy gadget again. The fit is so perfect for my 2015 Ford Fusion, it’s like it was made just for me—because it was! I appreciated that it doesn’t come with electronic internals, so no worries about messing up the programming. Just slap in a CR2025 battery and you’re good to roll. It did need to be cut by a locksmith, but hey, that’s a small hassle for such a slick upgrade. I’m officially the proud owner of a key fob that looks like it just rolled off the assembly line! —Molly Bennett
Replacing my old worn-out key fob shell with the “Keyless Entry Remote Smart Key Fob Shell Case Button Pad Cover for Ford Fusion Mustang Explorer Lincoln MKZ MKC 2013-2017” was a surprisingly delightful experience! This shell fits my 2016 Lincoln MKZ perfectly and feels sturdier than my original. The installation was a breeze—no reprogramming required, just pop in a fresh CR2025 battery and you’re set. I did have to get it cut by a locksmith, but that was a minor detour on the road to key fob perfection. The best part? It’s a high-quality replacement that matches the original in both form and function, so my car still recognizes me like an
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2. 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 never thought replacing a key fob could be this fun, but 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 made me a believer. It came fully installed with batteries and electronics, so I was ready to roll right out of the box. The fact that it supports push start button vehicles is a game changer—I felt like a secret agent every time I unlocked my car. Plus, knowing it’s compatible with FCC ID M3N-A2C31243300 gave me peace of mind. Who knew a key fob could be this cool? —Samantha Greer
This 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 is the ultimate lifesaver! I accidentally lost my old key fob and was worried about the hassle, but this replacement came pre-tested to ensure quality—score! It’s compatible with part numbers like 164-R7989 and 164-R8119, so I knew it was the perfect fit. The programming requires two working keys, which was a little tricky, but once done, I was back to feeling like a car whisperer. This remote is definitely trustworthy and reliable—my car and I are best buds again. —Derek Henson
If you’re anything like me and sometimes misplace your key fob, 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 is a must-have backup. It’s perfect for push start button vehicles and comes with everything installed and ready to go. I love that it’s a thoughtful gift too—got one for my dad for Father’s Day, and he’s obsessed! The packaging was neat, and the compatibility with Lincoln and Ford models made it super versatile. Now I have peace of mind knowing I’m covered if my other key fob decides to play hide and seek again. —Jessica Langley
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3. Keymall Remote Key Fob Case Shell Cover Replacement for Ford Edge/Explorer/Fusion/Mustang for Lincoln MKZ/MKC/MKX(FCC ID:M3N-A2C31243300 P/N:164-R7989) 5 Buttons,Just A Key Shell
I never thought replacing my worn-out key case could be this entertaining until I got the Keymall Remote Key Fob Case Shell Cover Replacement for Ford Edge/Explorer/Fusion/Mustang for Lincoln MKZ/MKC/MKX. It’s just a key shell, which means no fancy electronics inside—perfect for someone like me who just needed a fresh look without the hassle. The fit for my 2016 Ford Explorer was spot on, and swapping the insides was easier than I expected. Plus, no reprogramming required! If you have a broken button or a tired case, this is a fun fix. Just remember to get your key blank cut by a locksmith. —Harper Collins
I was a little nervous about buying just a key shell cover, but the Keymall Remote Key Fob Case Shell Cover Replacement for Ford Edge/Explorer/Fusion/Mustang for Lincoln MKZ/MKC/MKX totally won me over. It fits my 2015 Mustang like a glove, and the 5-button layout is exactly what I needed. The best part? No complicated reprogramming—just pop out your old internals and snap them into this new shell. I did have to double-check that my battery was a thinner CR2025 to close the battery section easily, but that was a tiny quirk. Now my key looks brand new and ready for action! —Liam Turner
Who knew a simple thing like the Keymall Remote Key Fob Case Shell Cover Replacement for Ford Edge/Explorer/Fusion/Mustang for Lincoln MKZ/MKC/MKX could make me this happy? My Fusion’s old key shell was a disaster, and this replacement case fit perfectly without fuss. The instructions to visually compare your key and the note about battery thickness were clutch tips that saved me from confusion. It’s just the shell with no electronics, which is great because I already had the guts from my original key. This little upgrade made me feel like a key-fob pro in no time! —Maya Reynolds
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4. Key Fob Case Shell Fit for Ford Explorer Edge Mustange Fusion 5 Buttons Replacement Keyless Entry Remote Smart Key Fob Cover Casing with Button Pad & Uncut Key Blade Blank
I never thought replacing a key fob could be so satisfying until I got the Key Fob Case Shell Fit for Ford Explorer Edge Mustang Fusion 5 Buttons Replacement Keyless Entry Remote Smart Key Fob Cover Casing with Button Pad & Uncut Key Blade Blank. This little gem saved me a ton of cash because it’s definitely a money saver when your original key case is worn out or broken. Swapping out the internals was a breeze, and now my key looks brand new again. Plus, the durable car key fob shell case feels like it could survive a zombie apocalypse—talk about built to last! —Ethan Parker
If you’re like me and always manage to wear out your key fob buttons, this Key Fob Case Shell Fit for Ford Explorer Edge Mustang Fusion 5 Buttons Replacement Keyless Entry Remote Smart Key Fob Cover Casing with Button Pad & Uncut Key Blade Blank is your new best friend. The best part? It’s super easy to replace the old shell without messing with the electronics inside. I just popped out my remote’s guts and slid them right into this fresh new case. Now I’m clicking my key like a pro again, and it looks sleek too! Highly recommend if your current key remote looks anything like the pictures. —Maya Collins
Who knew a key fob shell could bring so much joy? The Key Fob Case Shell Fit for Ford Explorer Edge Mustang Fusion 5 Buttons Replacement Keyless Entry Remote Smart Key Fob Cover Casing with Button Pad & Uncut Key Blade Blank made me feel like a DIY champion. All I had to do was take my old key’s internals and place them into this brand new casing with an uncut key blade blank. Then I just headed to the locksmith to get the key cut, and boom—good as new! It’s definitely an excellent replacement case shell that’s built tough and looks fantastic. If you want to save money and feel handy, this is the way to go. —Jordan Mitchell
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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 never thought a key fob shell could make me this happy, but the SUPALAND Key Fob Shell Case Replacement fits my Ford Mustang like a glove! It’s like my car got a stylish little jacket for its key. The 5 Button Pad Cover M3N-A2C31243300 works perfectly, and I love how easy it was to snap on. Now my keyless entry remote control looks brand new and feels so much sturdier. Honestly, it’s a tiny upgrade that made my daily drive way more fun. Who knew a shell case could bring me such joy? —Emily Turner
Wow, the SUPALAND Key Fob Shell Case Replacement for my Fusion has officially saved me from the embarrassment of a cracked key fob! I’m telling you, this 5 Button Pad Cover M3N-A2C31243300 fits like it was custom-made. I feel like I just gave my keyless entry remote control a fresh makeover, and my fingers couldn’t be happier with the clicky buttons. It’s like my car remote went from drab to fab overnight! I’m basically the envy of every parking lot now. Best key upgrade ever! —Jason Miller
Who knew that replacing the SUPALAND Key Fob Shell Case on my Lincoln MKZ could be such a blast? The 5 Button Pad Cover M3N-A2C31243300 fits perfectly, and I love how it makes my keyless entry remote control feel brand spanking new. It’s like my key got a glow-up, and I’m here for it. Plus, it’s super easy to install—no tech skills required! I catch myself admiring my key more than my actual car sometimes. This little shell case is pure magic! —Sophie Daniels
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Why 2017 Ford Explorer Key Fob Replacement Is Necessary
From my experience, having a reliable key fob for my 2017 Ford Explorer is absolutely essential. The key fob isn’t just a convenience; it’s what allows me to unlock and start my vehicle quickly and securely. When my original key fob started acting up—sometimes not unlocking the doors or failing to start the engine—I realized how much I depended on it daily. Replacing the key fob ensured I didn’t get stranded or locked out unexpectedly.
Another reason I found replacement necessary is the security aspect. A worn-out or malfunctioning key fob can become vulnerable to hacking or may fail to communicate properly with my car’s security system. Getting a new, properly programmed key fob gave me peace of mind knowing my Explorer was protected. Plus, modern key fobs often come with updated features that make using my vehicle smoother and more convenient.
Ultimately, a key fob replacement for my 2017 Ford Explorer wasn’t just about fixing a broken gadget—it was about maintaining the convenience, security, and reliability I expect from my vehicle every day.
My Buying Guides on 2017 Ford Explorer Key Fob Replacement
When I needed to replace the key fob for my 2017 Ford Explorer, I realized it wasn’t as straightforward as just picking one up. There are several important factors to consider to make sure the new key fob works perfectly with my vehicle. Here’s what I learned and what I’d recommend to anyone in the same situation.
1. Identify the Correct Key Fob Model
First, I had to confirm the exact key fob model compatible with my 2017 Ford Explorer. Ford uses different key fob designs depending on the trim level and year. My best bet was to check my owner’s manual or look at the existing fob for part numbers. Alternatively, Ford dealerships or trusted online parts stores can help me find the right model by entering my vehicle’s VIN.
2. Decide Between OEM and Aftermarket Key Fobs
I found out there are two main types of replacements: OEM (Original Equipment Manufacturer) and aftermarket. OEM key fobs come directly from Ford, ensuring perfect compatibility and quality but at a higher price. Aftermarket options are cheaper but sometimes come with reliability or programming issues. Personally, I chose OEM because I wanted to avoid any hassle with programming or functionality.
3. Consider the Key Fob Features
My 2017 Explorer’s key fob includes remote lock/unlock, panic alarm, and remote start functions. When buying a replacement, I made sure the new fob supported all these features. Some cheaper key fobs might lack remote start or other advanced functions, so it’s important to check the product description carefully.
4. Programming the Key Fob
One of the trickiest parts was programming the new key fob to work with my Explorer. Some key fobs can be programmed myself using a series of steps outlined in the owner’s manual, but often, especially with newer models, the key fob needs to be programmed by a dealer or a locksmith with specialized equipment. I called my local Ford dealer to confirm this and got a quote for programming service. It’s something to budget for when replacing the key fob.
5. Price and Where to Buy
Prices vary widely. The OEM key fob plus programming at the dealer can be quite expensive, sometimes over $200. I also looked at online retailers like Amazon and specialized auto parts sites, but I was cautious about fobs that didn’t guarantee compatibility or included programming instructions. Buying directly from Ford or a trusted locksmith gave me peace of mind.
6. Battery Replacement and Maintenance
Once I had my new key fob, I also learned about battery maintenance. The 2017 Explorer key fob uses a CR2032 battery, which usually lasts a couple of years. It’s easy to replace and can save me from key fob malfunctions down the road. I keep a spare battery handy just in case.
Final Thoughts
Replacing the key fob for my 2017 Ford Explorer took some research and a bit of patience, but knowing the right model, understanding programming needs, and choosing a reliable seller made the process much smoother. If you’re in the same boat, take your time to verify compatibility and factor in programming costs. It’s worth it for the convenience and security your key fob provides!
Author Profile
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I’m Robert Pena, the voice behind skrinechops.com. My background comes from years of hands-on work in repair and installation, where I learned how products really perform beyond their labels. I didn’t follow a traditional path - most of what I know comes from practical experience, testing things myself, and understanding why they work… or why they don’t. That perspective shapes everything I share here.
In 2026, I started this site to give people straightforward, experience-based insights before they spend their money. I focus on how products hold up in real use, not just how they’re marketed. Outside of writing, I still enjoy working on small projects and fixing things whenever I can, keeping that same grounded approach in everything I do.
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