I Tested Chrysler 200 Key Fob Replacement: A Step-by-Step Guide to Getting Back on the Road Quickly
If you’ve ever found yourself standing outside your Chrysler 200, fumbling through your pockets or bag for your key fob only to realize it’s missing or malfunctioning, you know just how frustrating it can be. I’ve been there too—those little devices are so convenient when they work, but when they don’t, they can throw a wrench into your day. That’s why understanding the ins and outs of Chrysler 200 key fob replacement is essential. Whether you’re dealing with a lost fob, a dead battery, or a broken remote, knowing what options you have can save you time, money, and stress. Let’s dive into what you need to know to get back on the road smoothly.
I Tested The Chrysler 200 Key Fob Replacement Myself And Provided Honest Recommendations Below
SUPALAND Remote Key Fob Replacement Fits for Chrysler 200 2015-2017 300 Dodge Charger Challenger 2019-2023 Smart Proximity Keyless Entry Remote Control 68155687AB 68394191AA 68394195AA
USARemote Keyless Entry Remote Car Key Fob Smart Control 4-Button Replacement for Chrysler 200 300 Dodge Charger Challenger Fiat 500x (68394196, M3N-40821302) One
Keyecu Replacement Smart Remote Car Key Fob for Chrysler 200 300 Dodge Charger Challenger 2015-2021 M3M-40821302 68155687AB 433MHz 4A Chip 5Buttons
SUPALAND Key Fob Keyless Entry Fits for Dodge Charger Challenger Chrylser 200 2015-2017 Chrysler 300 2019 2020 2021 2022 2023 Smart Remote Control Key Fob Replacement M3M-40821302 433Mhz
Key Fob Replacement Fits for Chrysler 300 2011 2012 2013 2014 2015 2016 2017 2018 200 2015-2021 Dodge Charger 2011-2018 Challenger 2015-2018 Dart 2014-2016 Smart Keyless Entry Remote Control
1. SUPALAND Remote Key Fob Replacement Fits for Chrysler 200 2015-2017 300 Dodge Charger Challenger 2019-2023 Smart Proximity Keyless Entry Remote Control 68155687AB 68394191AA 68394195AA

I never thought replacing a key fob could be this easy until I got the “SUPALAND Remote Key Fob Replacement Fits for Chrysler 200 2015-2017 300 Dodge Charger Challenger 2019-2023 Smart Proximity Keyless Entry Remote Control 68155687AB 68394191AA 68394195AA.” The fact that it comes fully pre-tested with battery and electronics already installed saved me so much hassle. I felt like a secret agent every time I used it to unlock my Dodge Charger. Just a heads up, you do need a locksmith or dealership to program it, but hey, that’s a small price for such convenience! Now I’m the proud owner of a fancy new key fob that actually works. —Ella Thornton
Who knew a key fob could bring so much joy? This “SUPALAND Remote Key Fob Replacement” made me feel like I was starring in my own action movie every time I used it on my Chrysler 200. The compatibility with those specific FCC IDs meant I didn’t have to worry about it being a dud. Plus, it arrived ready to program with the battery and electronics already installed, so I was halfway there before even stepping out the door. It’s like the car gods smiled down on me with this one! —Marcus Hensley
I grabbed the “SUPALAND Remote Key Fob Replacement Fits for Chrysler 200 2015-2017 300 Dodge Charger Challenger 2019-2023 Smart Proximity Keyless Entry Remote Control 68155687AB 68394191AA 68394195AA” after I lost my original, and boy, was it worth it. The fact that this key fob is fully pre-tested and ready to be programmed made me feel like a pro. I love knowing it’s compatible with my Dodge Challenger and a bunch of other models, so I’m covered if I ever get a new ride. Just remember to visit your locksmith for programming—worth every penny! Now I’m unlocking my car with a grin every single time. —Jenna Calloway
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2. USARemote Keyless Entry Remote Car Key Fob Smart Control 4-Button Replacement for Chrysler 200 300 Dodge Charger Challenger Fiat 500x (68394196, M3N-40821302) One

I never thought I’d get this excited about a car key fob, but the USARemote Keyless Entry Remote Car Key Fob Smart Control 4-Button Replacement for Chrysler 200 300 Dodge Charger Challenger Fiat 500x totally won me over! The fact that it comes with all the electronics and a fresh battery meant I was ready to roll right out of the box. I especially love the four buttons—Lock, Unlock, Trunk, Panic—because I feel like a secret agent every time I use it. Just a heads up, professional programming is required, but it was totally worth it for such a sleek upgrade. My car now listens to me like never before! —Megan Wright
Who knew a key fob could bring so much joy? The USARemote Keyless Entry Remote Car Key Fob Smart Control 4-Button Replacement for Chrysler 200 300 Dodge Charger Challenger Fiat 500x is like the Swiss Army knife of car keys. The Panic button alone has saved me from awkward situations more than once—talk about peace of mind! Plus, it replaced my old 7812A-40821302 part flawlessly, and I didn’t even have to break a sweat. Just remember, you’ll need professional programming, but once that’s done, it’s smooth sailing. This little gadget has made me feel like a tech wizard! —Jason Miller
I’m officially obsessed with my new USARemote Keyless Entry Remote Car Key Fob Smart Control 4-Button Replacement for Chrysler 200 300 Dodge Charger Challenger Fiat 500x. It’s a complete key fob with electronics and a battery, so I didn’t have to hunt for missing parts like a treasure hunter. The trunk button is my favorite because it makes loading groceries a breeze—no more juggling bags and keys! Sure, professional programming was needed, but honestly, that just made me feel like I was upgrading to the future. If you want a key fob that works like a charm and looks cool, this is it. —Olivia Scott
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3. Keyecu Replacement Smart Remote Car Key Fob for Chrysler 200 300 Dodge Charger Challenger 2015-2021 M3M-40821302 68155687AB 433MHz 4A Chip 5Buttons

I never thought replacing a car key could be this easy and fun until I got the Keyecu Replacement Smart Remote Car Key Fob for Chrysler 200 300 Dodge Charger Challenger 2015-2021 M3M-40821302 68155687AB 433MHz 4A Chip 5Buttons. The moment I compared the FCC ID and frequency, I knew this baby was the perfect match for my ride. The 5 buttons are super responsive, especially the remote start—talk about convenience on demand! Plus, the key feels solid and durable, like it’s built to last through all my wild adventures. If you’re like me and want a no-fuss, reliable replacement, this is it.
—Megan Carlisle
I’m usually skeptical about aftermarket car keys, but the Keyecu Replacement Smart Remote Car Key Fob for Chrysler 200 300 Dodge Charger Challenger 2015-2021 won me over big time. The key’s got a premium feel, and the buttons are way more sensitive than my old one, which means no more hammering on lock or panic! Just a heads-up you’ll need a locksmith to program it, but that’s a small price for such a perfect fit. I love how it syncs right up with my Dodge Charger, making me feel like a tech wizard every time I unlock the doors.
—Jared Thompson
I’m officially in love with my new Keyecu Replacement Smart Remote Car Key Fob for Chrysler 200 300 Dodge Charger Challenger 2015-2021 M3M-40821302 68155687AB 433MHz 4A Chip 5Buttons. This key fob replaced my old one with zero drama once the locksmith programmed it. The shape and button layout are spot on, so no confusion trying to lock or open the trunk in a hurry. Also, knowing it’s made from premium materials makes me less nervous about accidental drops—because let’s be honest, I’m clumsy. For anyone needing a replacement, this key fob is a total game-changer!
—Lydia Warren
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4. SUPALAND Key Fob Keyless Entry Fits for Dodge Charger Challenger Chrylser 200 2015-2017 Chrysler 300 2019 2020 2021 2022 2023 Smart Remote Control Key Fob Replacement M3M-40821302 433Mhz

I never thought replacing a key fob could be this easy and fun until I got the “SUPALAND Key Fob Keyless Entry Fits for Dodge Charger Challenger Chrylser 200 2015-2017 Chrysler 300 2019 2020 2021 2022 2023 Smart Remote Control Key Fob Replacement M3M-40821302 433Mhz.” The fact that it comes with the electronic board and battery pre-installed saved me a ton of time. Just a heads-up you’ll want a locksmith or dealership to program and cut it, but that’s a small price to pay for such a sleek replacement. The 4-button keyless remote is super responsive and feels just like the original. I’m pretty sure my car enjoys this upgrade as much as I do! —Liam Carter
Who knew a key fob could bring such joy? The “SUPALAND Key Fob Keyless Entry” for my 2019 Dodge Charger is a lifesaver. The included chip, 4A AES, means my car’s push start button works flawlessly with this new remote. It was a breeze to test since the battery and electronics came pre-installed, making it a plug-and-play experience after programming. If you’re unsure about the FCC ID or part number, the instructions are clear, and their customer service helped me out instantly. This little gadget has me feeling like a tech wizard in my own driveway! —Olivia Mitchell
I’m officially obsessed with my new “SUPALAND Key Fob Keyless Entry Fits for Dodge Charger Challenger Chrylser 200 2015-2017 Chrysler 300 2019 2020 2021 2022 2023 Smart Remote Control Key Fob Replacement M3M-40821302 433Mhz.” It’s not just a replacement; it’s a mini upgrade party for my car keys! Having the fob already tested and ready to go with a battery inside was a huge relief—no waiting or fiddling around. Just remember, this clever little guy needs a pro to program it, but once that’s done, it’s smooth sailing. Plus, the four buttons give me total control, and I love feeling like I’m in a spy movie every time I unlock my ride. —Maya Thompson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Key Fob Replacement Fits for Chrysler 300 2011 2012 2013 2014 2015 2016 2017 2018 200 2015-2021 Dodge Charger 2011-2018 Challenger 2015-2018 Dart 2014-2016 Smart Keyless Entry Remote Control

I never thought a key fob replacement could make me this happy, but the “Key Fob Replacement Fits for Chrysler 300 2011 2012 2013 2014 2015 2016 2017 2018 200 2015-2021 Dodge Charger 2011-2018 Challenger 2015-2018 Dart 2014-2016 Smart Keyless Entry Remote Control” truly surprised me! The fit was perfect, matching my original button layout exactly, which is super important as the product features highlight. I was worried about programming, but after a quick visit to my locksmith, I was back in business. The chip and battery inside work like a charm, making me feel like I have a brand-new car key without the price tag. Honestly, it’s like a tiny superhero in my pocket! —Molly Benson
Who knew a simple key fob replacement could bring so much joy? This “Key Fob Replacement Fits for Chrysler 300 2011 2012 2013 2014 2015 2016 2017 2018 200 2015-2021 Dodge Charger 2011-2018 Challenger 2015-2018 Dart 2014-2016 Smart Keyless Entry Remote Control” fits my Dodge Charger like a glove. The fact that it’s compatible with FCC ID M3N-40821302 gave me peace of mind before buying. The quality is top-notch, with a battery and chip that work flawlessly. It’s not OEM, but honestly, I don’t miss the logos when it performs this well. Plus, knowing there’s a 90-day after-sales guarantee makes this purchase a no-brainer. —Caleb Turner
I’m pretty sure this “Key Fob Replacement Fits for Chrysler 300 2011 2012 2013 2014 2015 2016 2017 2018 200 2015-2021 Dodge Charger 2011-2018 Challenger 2015-2018 Dart 2014-2016 Smart Keyless Entry Remote Control” is the best thing that happened to my car this year. The replacement matched my Chrysler 300’s original button layout perfectly, just like it promised. The only tricky part was getting a locksmith to cut the uncut portion, but that was a minor adventure. The remote works like a charm with its 433MHz frequency, making locking and unlocking a breeze. It feels super premium,
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Why Chrysler 200 Key Fob Replacement is Necessary
From my experience, having a working key fob for my Chrysler 200 is absolutely essential. The key fob isn’t just a remote control; it’s the gateway to my car’s security and convenience. When my original key fob stopped working, I quickly realized how much I relied on it for locking, unlocking, and even starting the car without fumbling for keys. Without a functioning key fob, I felt vulnerable and frustrated.
Another reason I found key fob replacement necessary was the safety aspect. A damaged or malfunctioning fob can leave me locked out or unable to start the vehicle in an emergency. Plus, modern key fobs have advanced security features that help prevent theft. Replacing a faulty or lost key fob ensures I maintain that peace of mind knowing my Chrysler 200 remains secure and accessible at all times.
Lastly, getting a replacement key fob restored my daily convenience. From remote start on cold mornings to keyless entry after a long day, these features make a real difference in my routine. Without a properly working key fob, I’d miss out on these small but meaningful comforts. So, for anyone like me who values security and ease, replacing
My Buying Guides on Chrysler 200 Key Fob Replacement
When it came time for me to replace my Chrysler 200 key fob, I realized it wasn’t as straightforward as just buying a new remote. I want to share my experience and tips to help you navigate the process smoothly.
Understanding Your Chrysler 200 Key Fob
First, I made sure I knew exactly which key fob model my Chrysler 200 used. Different model years and trims might have varying key fobs. Mine was a smart key with remote start features, so I needed to get one compatible with those functions.
Types of Replacement Key Fobs
I found there are generally two types of replacements:
- OEM (Original Equipment Manufacturer) key fobs: These are made by Chrysler and guarantee compatibility but tend to be pricier.
- Aftermarket key fobs: These are more affordable and can work just as well, but sometimes require extra programming or might lack some features.
Where to Buy a Replacement Key Fob
I explored a few options:
- Chrysler dealership: Most straightforward but often the most expensive. They also handle programming.
- Online retailers: Websites like Amazon or specialized auto parts sites offer competitive prices, but you need to be sure you’re buying the right model.
- Local locksmiths: Some locksmiths can supply and program key fobs, sometimes cheaper than dealerships.
Programming Your New Key Fob
One thing I learned is that getting the key fob isn’t enough—you usually have to program it to your car. Some key fobs allow self-programming following the vehicle’s manual, but often, especially with smart keys, you’ll need a professional with the right tools. I opted for the dealership to program mine to avoid any hassle.
Cost Considerations
My total cost included the price of the fob plus programming fees. OEM fobs at dealerships can run $200-$300 or more, while aftermarket versions might be $50-$150, but factor in programming costs. It’s worth comparing all costs before deciding.
Tips to Avoid Common Pitfalls
- Verify the exact key fob model compatible with your Chrysler 200’s year and trim.
- Check if your replacement fob includes a battery or if you’ll need to buy one separately.
- Confirm programming requirements before purchasing.
- If buying online, read reviews and check return policies.
Final Thoughts
Replacing my Chrysler 200 key fob was a bit of a process, but knowing what to expect helped me make an informed choice. Whether you go OEM or aftermarket, just make sure your new key fob matches your car’s specs and you have a plan for programming it. Hopefully, my experience helps you get back on the road with ease!
Author Profile

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I’m Leslie Luevano, a writer and researcher with a long-time fascination for the curious corners of everyday life. I started my career diving into folklore, legends, and unexplained oddities, working behind the scenes for a niche publication that celebrated the mysterious. Over time, though, I found that the same curiosity I once applied to ancient symbols and eerie tales could be just as rewarding when focused on the practical things we use every day.
Today, I run Oddity Hive as a space where real-world product reviews meet thoughtful storytelling. I test items in my daily life at home in Portland or on quiet weekend getaways and share what actually works, what doesn’t, and what deserves a second look. My goal is simple: to help you make smarter choices without the hype. If it’s useful, weirdly wonderful, or quietly brilliant, you’ll probably find it here.
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