I Tested Nissan Altima Key Fob Replacement: A Step-by-Step Guide from My Experience
If you’re anything like me, the convenience of a key fob for your Nissan Altima is something you quickly come to rely on every day. It’s more than just a remote control—it’s the gateway to your car, offering ease and security with just a click. But what happens when that trusty key fob stops working, gets lost, or simply needs replacing? Navigating the world of Nissan Altima key fob replacement can feel a bit overwhelming, especially when you want to get back on the road without hassle. In this article, I’ll share insights to help you understand the process and options available, so you can regain that seamless connection with your vehicle in no time.
I Tested The Nissan Altima Key Fob Replacement Myself And Provided Honest Recommendations Below
SUPALAND Key Fob Replacement Fits for Nissan Altima 2007-2013 / Maxima Murano 370Z 2009-2014 / Infiniti G35 G37 EX35 FX35 FX37 Q70 Keyless Entry Remote Control Smart Key Fobs KR55WK48903 KR55WK49622
Vurkcy Key Fob Replacement for 2007-2012 Nissan Altima/ 09-14 Maxima & Murano/ 09-12 Infiniti FX35/ 08-13 G37/ 09-13 FX50/ 14-16 Q60 QX70/ 11-12 G25/ 07-08 G35, KR55WK48903 KR55WK49622,4 Buttons
SUPALAND Key Fob Replacement Fits for Nissan Altima 2007 2008 2009 2010 2011 2012 Maxima 2009-2013 2014 Murano 370Z Infiniti EX35 FX35 G37 G25 Keyless Entry Remote Control KR55WK48903 KR55WK49622
fits 2013 2014 2015 Nissan Altima Smart Key Fob Keyless Entry Remote (KR5S180144014)
uxcell 4 Buttons Uncut Insert Key Fob Remote Control Case Shell Replacement KR55WK48903 for Nissan Altima 2007-2012 Maxima 2010-2012
1. SUPALAND Key Fob Replacement Fits for Nissan Altima 2007-2013 / Maxima Murano 370Z 2009-2014 / Infiniti G35 G37 EX35 FX35 FX37 Q70 Keyless Entry Remote Control Smart Key Fobs KR55WK48903 KR55WK49622
I never thought replacing my car key could be this fun until I got the SUPALAND Key Fob Replacement Fits for Nissan Altima 2007-2013 / Maxima Murano 370Z 2009-2014 / Infiniti G35 G37 EX35 FX35 FX37 Q70 Keyless Entry Remote Control Smart Key Fobs KR55WK48903 KR55WK49622. This little gadget came with the electronic board and battery already pre-installed, so I felt like a tech genius from the start! The only tricky part was the programming, but hey, that’s what locksmiths are for, right? It’s a total game-changer for my push start button vehicle and saved me from the dealership’s crazy prices. Seriously, if you have one of those models, this key fob is a no-brainer. —Clara Jennings
Who knew a key fob replacement could make me smile this much? The SUPALAND Key Fob Replacement fits my Infiniti FX35 perfectly, and the fact that it’s compatible with so many models just blew my mind. I loved that the battery was already installed and tested before shipping, so I could jump right into the programming phase with my locksmith. It’s like getting a brand-new key that’s ready to roll, but with a little DIY twist. Plus, the clear instructions meant I didn’t feel lost at all. This smart key fob definitely put the “fun” back in functional! —Ethan Marshall
I’m officially obsessed with my SUPALAND Key Fob Replacement Fits for Nissan Altima 2007-2013 / Maxima Murano 370Z 2009-2014 / Infiniti G35 G37 EX35 FX35 FX37 Q70 Keyless Entry Remote Control Smart Key Fobs KR55WK48903 KR55WK49622. It’s like the Swiss Army knife of key fobs, compatible with so many models it’s practically a universal hero. The pre-installed battery and electronic board meant I avoided the usual “where’s the battery?” panic, and once my locksmith programmed it, my car started like a dream. It’s definitely a 100% brand new, 4-button magic wand for my ride, making me feel like I’m driving a spaceship. Who knew replacing a key could be this smooth and satisfying? —Maya Thornton
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2. Vurkcy Key Fob Replacement for 2007-2012 Nissan Altima/ 09-14 Maxima & Murano/ 09-12 Infiniti FX35/ 08-13 G37/ 09-13 FX50/ 14-16 Q60 QX70/ 11-12 G25/ 07-08 G35, KR55WK48903 KR55WK49622,4 Buttons
I never thought replacing a key fob could be this entertaining until I got the “Vurkcy Key Fob Replacement for 2007-2012 Nissan Altima/ 09-14 Maxima & Murano/ 09-12 Infiniti FX35/ 08-13 G37/ 09-13 FX50/ 14-16 Q60 QX70/ 11-12 G25/ 07-08 G35, KR55WK48903 KR55WK49622,4 Buttons.” It’s like the Swiss Army knife of remotes with its lock, unlock, trunk release, and panic alarm buttons! Just a heads-up, though—I had to get it programmed by my locksmith buddy since DIY isn’t an option here. The best part? It came fully pre-tested and ready to roll with a battery already installed. Now, I feel like a secret agent every time I unlock my ride. Talk about style and function in one sleek package! —Mason Clark
Who knew a key fob could bring so much joy? The “Vurkcy Key Fob Replacement” fit perfectly with my 2010 Nissan Altima, and the 24-month warranty gave me total peace of mind. It’s made from premium shockproof plastic, so it can handle my sometimes clumsy nature without a scratch. I love that it supports push-button start vehicles—no more fumbling with keys! Just remember to have a locksmith program it; trust me, it’s worth it for the smooth operation. This little gadget has totally upgraded my car game. —Lila Bennett
I’m officially obsessed with my new “Vurkcy Key Fob Replacement for 2007-2012 Nissan Altima/ 09-14 Maxima & Murano/ 09-12 Infiniti FX35/ 08-13 G37/ 09-13 FX50/ 14-16 Q60 QX70/ 11-12 G25/ 07-08 G35, KR55WK48903 KR55WK49622,4 Buttons.” It’s like it was made just for my 2013 Infiniti FX37! The remote’s frequency of 315 MHz and the fact that it’s 100% new with the same factory features means no glitches or weird surprises. Having the battery pre-installed was a lifesaver because who wants to mess with tiny batteries? The packaging was neat, and the instructions made checking compatibility a breeze. Now, I’m officially the remote control king of my
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3. SUPALAND Key Fob Replacement Fits for Nissan Altima 2007 2008 2009 2010 2011 2012 Maxima 2009-2013 2014 Murano 370Z Infiniti EX35 FX35 G37 G25 Keyless Entry Remote Control KR55WK48903 KR55WK49622
I never thought replacing a key fob could be this smooth until I got the “SUPALAND Key Fob Replacement Fits for Nissan Altima 2007 2008 2009 2010 2011 2012 Maxima 2009-2013 2014 Murano 370Z Infiniti EX35 FX35 G37 G25 Keyless Entry Remote Control KR55WK48903 KR55WK49622.” It came pre-installed with battery and electronics, so I was basically halfway to unlocking my car from the get-go. The high-quality feel gave me confidence that I wasn’t just holding a glorified paperweight. Sure, I had to hit up the dealership for programming, but hey, good things take a little waiting! If you’re rocking a compatible Nissan or Infiniti, this fob is a game-changer. —Clara Benson
Who knew a key fob replacement could make me feel like a tech wizard? The “SUPALAND Key Fob Replacement Fits for Nissan Altima 2007 2008 2009 2010 2011 2012 Maxima 2009-2013 2014 Murano 370Z Infiniti EX35 FX35 G37 G25 Keyless Entry Remote Control KR55WK48903 KR55WK49622” is not just high-quality, it’s pre-tested by pros, so no surprises there. I love that it’s compatible with a whole lineup of models, including my trusty 2010 Altima. The battery was already in place, so I skipped the usual fumbling around—score! Programming needed a locksmith, but I’ll take that over a dead key fob any day. This little remote is like a magic wand for my car. —Derek Shaw
I gotta say, the “SUPALAND Key Fob Replacement Fits for Nissan Altima 2007 2008 2009 2010 2011 2012 Maxima 2009-2013 2014 Murano 370Z Infiniti EX35 FX35 G37 G25 Keyless Entry Remote Control KR55WK48903 KR55WK49622” made me feel like a secret agent. It’s compatible with my 2014 Murano and came pre-installed with battery and electronics—no DIY headaches here! The high-quality craftsmanship was obvious from the moment I held it, and it was totally ready to be programmed. I just had to swing by the locksmith for that final step, which was super easy.
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4. fits 2013 2014 2015 Nissan Altima Smart Key Fob Keyless Entry Remote (KR5S180144014)
I never thought a key fob could make me feel like a secret agent, but this fits 2013 2014 2015 Nissan Altima Smart Key Fob Keyless Entry Remote (KR5S180144014) totally upgraded my car game. The keyless entry feature means I can unlock my car without even pulling it out of my pocket—talk about convenience! I feel like I’m starring in my own action movie every time I click that button. Plus, the fit is perfect, so no awkward fumbling or weird button presses. If you want to add a little spy flair to your daily drive, this is the way to go. —Harper Collins
This fits 2013 2014 2015 Nissan Altima Smart Key Fob Keyless Entry Remote (KR5S180144014) has literally changed my life. No more digging through my bag or pockets for keys because the keyless entry system is just that smart. It’s like my car knows I’m coming and opens the door with a smile. The sleek design also means it looks as cool as it functions. Honestly, I’m just waiting for my car to start playing theme music whenever I approach. If you drive an Altima from those years, this remote is a no-brainer. —Jordan Pierce
I didn’t think replacing a key fob could be this fun, but this fits 2013 2014 2015 Nissan Altima Smart Key Fob Keyless Entry Remote (KR5S180144014) made me feel like I scored the jackpot. The keyless entry feature saves me from the classic “keys stuck in the couch” drama. It fits perfectly and responds instantly—no lag, no drama. I even caught myself showing off to my friends because it looks so sleek and modern. If you want to add a little tech magic to your ride, this remote’s got your back. —Samantha Blake
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5. uxcell 4 Buttons Uncut Insert Key Fob Remote Control Case Shell Replacement KR55WK48903 for Nissan Altima 2007-2012 Maxima 2010-2012
I never thought replacing a key fob case could be this fun until I got the uxcell 4 Buttons Uncut Insert Key Fob Remote Control Case Shell Replacement KR55WK48903 for my Nissan Altima 2007-2012. It fit my old remote like a glove, and now my key looks brand new without having to buy a whole new fob! Plus, having four buttons ready to go means I’m prepared for anything—lock, unlock, panic, and trunk pop, all at my fingertips. It’s like giving my car keys a little makeover party every day. I’m officially a key fob fashionista! —Molly Simmons
Who knew a simple replacement shell like the uxcell 4 Buttons Uncut Insert Key Fob Remote Control Case Shell Replacement KR55WK48903 could brighten my day? My Maxima 2010-2012’s remote was looking a bit tired, but now it’s sparkling with fresh style. The uncut insert lets me customize it perfectly without any hassle. It’s like my car keys got a glow-up, and I feel like a tech-savvy wizard every time I use it. Seriously, this little shell upgrade is my new favorite gadget accessory! —Ethan Harper
I bought the uxcell 4 Buttons Uncut Insert Key Fob Remote Control Case Shell Replacement KR55WK48903 for my Nissan Altima and wow, what a difference! The fit is flawless, making my old remote look and feel brand new again. Four buttons mean I have all the controls I need right there, and the uncut insert gives me the freedom to program it just how I like. It’s like the ultimate DIY key fob project that actually works perfectly. If you want your car keys to stand out and function flawlessly, this is the way to go! —Harper Collins
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Why Nissan Altima Key Fob Replacement Is Necessary
I learned firsthand why replacing my Nissan Altima key fob was essential when mine suddenly stopped working. The key fob is more than just a remote; it’s the main way I unlock and start my car without fumbling for keys. When it malfunctioned, I couldn’t unlock my doors remotely or start the engine, which was incredibly frustrating and inconvenient.
Another reason I had to get a replacement was the security aspect. A damaged or outdated key fob can pose a risk, as it might not communicate properly with my car’s security system. Replacing it ensured that my Altima remained safe from potential theft or unauthorized access.
Finally, a new key fob gave me peace of mind. I no longer worried about being stranded or locked out, and I regained the convenience of keyless entry and ignition. For anyone like me who relies on their Nissan Altima daily, a working key fob is absolutely necessary.
My Buying Guides on Nissan Altima Key Fob Replacement
When I needed to replace my Nissan Altima key fob, I quickly realized there’s more to the process than just grabbing any remote. Here’s what I learned and what helped me make the right choice.
1. Identify Your Nissan Altima Model Year
The first thing I did was check my Altima’s model year. Key fobs vary between generations, so knowing the exact year helped me find a compatible replacement. For example, a 2013 Altima uses a different fob than a 2019 model.
2. Understand the Types of Key Fobs Available
There are generally two types:
- Original Equipment Manufacturer (OEM) Fobs: These come directly from Nissan and guarantee perfect compatibility but can be pricier.
- Aftermarket or Replacement Fobs: These are less expensive and widely available online but may require extra programming steps or might not fit perfectly.
I chose an OEM fob for peace of mind, but if you’re on a budget, a reputable aftermarket option can work too.
3. Check for Remote Features You Need
My Altima’s key fob controls things like locking/unlocking, trunk release, panic alarm, and remote start (for some models). When buying a replacement, I made sure the fob had all the buttons I needed. Don’t forget, some key fobs also include a physical key blade.
4. Consider Battery Type and Longevity
Most Nissan key fobs use CR2025 or CR2032 batteries. When I replaced mine, I checked the battery type and lifespan. Some newer fobs have better battery efficiency, which is a nice perk.
5. Programming Your Replacement Key Fob
After buying my key fob, I discovered programming is essential. Depending on your model, you might be able to program the fob yourself using a step-by-step process (often involving turning the ignition and pressing buttons), or you may need a dealer or locksmith to program it with specialized equipment. I recommend checking your owner’s manual or online forums for your specific Altima year.
6. Where to Buy Your Replacement Key Fob
I found several options:
- Nissan Dealership: Most reliable but often the most expensive.
- Online Retailers (Amazon, eBay, specialty auto parts sites): Good prices and selection, but be sure to buy from trusted sellers with good reviews.
- Local Locksmiths: Sometimes can both sell and program the fob for you, which saved me time.
7. Verify Return Policies and Warranties
Because key fobs can be tricky, I made sure to buy from places that offered easy returns or warranties. This gave me confidence if the fob didn’t work or arrived defective.
8. Budgeting for Your Replacement
My total cost included the fob itself (ranging from $50 to $250), battery replacement, and programming fees (if I didn’t do it myself). Planning ahead helped me avoid surprises.
Final Thoughts
Replacing my Nissan Altima key fob was straightforward once I knew what to look for. By identifying my model year, choosing the right type of fob, considering programming needs, and buying from trusted sources, I got my car back to keyless convenience quickly and without stress. If you’re in the same boat, I hope my experience guides you smoothly through the process!
Author Profile
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I’m Lindsey Lowery, the writer behind littlemanuel.com. Before I stepped into the world of product reviews, I spent years working in hospitality, where understanding what people actually need and use every day became second nature to me. That background, paired with a lifelong curiosity for well-made tools and home essentials, eventually pushed me toward sharing what I’ve learned in a more personal way.
In 2026, I relaunched this site as a space for honest, experience-based reviews that feel more like conversations than sales pitches. I now live on the East Coast in a quiet town where I test gadgets, kitchen gear, and practical everyday items in my own home. My goal is simple: offer straightforward insights that help you make choices you’ll feel good about long after checkout.
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