





🔑 Upgrade your key game—because your Mazda deserves a fresh look!
This Replacement Key Fob Case Shell is a durable, vehicle-specific outer cover designed for Mazda 3, CX-3, and CX-5 models (2013-2017). It features a 3-button layout and requires no programming—simply transfer your existing electronics and have the key blade cut to match your car. A cost-effective solution to restore your worn or broken key fob housing.
| Number of Buttons | 3 |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer | J-ACCES |
| UPC | 770456584002 |
| Item Weight | 1.44 ounces |
| Package Dimensions | 2.99 x 1.57 x 0.83 inches |
| Manufacturer Part Number | JACC090 |
J**K
Great product
Worked great after my original FOB broke. Saved me a lot of money
J**R
Perfect Fit
I had managed to break my 2016 CX-5 OEM key FOB trying to change the battery. I bought this case and the OEM inards fit perfectly. The new FOB works great. A very good value.
D**N
Perfect fit
Easy installation. Perfect fit.
F**R
Great case with one minor issue
Overall nice case. It fit together well and took the OEM fob electronics perfectly. I docked it one star because the end cap the key mounts too is different. Instead of paying a locksmith to cut a new key piece I tried to swap over my existing OEM key. It won’t fit. The new piece has ridges on it where the OEM is flat. I was able to modify and grind it down to fit (again, not spending money to get a “specialty key cut” done again). You’d think with everything else matching the OEM fob perfectly, why not this little piece?
S**A
Works for 2014 Mazda cx-5
The media could not be loaded. It works for my 2014 Mazda cx-5. Video for reference
D**E
I Saved A Lot of Money!
I stepped on both my key fobs, they were barely working, most of the time it didn't because the casing fell apart.I bought these for my 2016 Mazda3. I took the mother board out of the old one and put it into the new fob. I used my original key, it also fit the fob, no need to get the provided key cut, my old one work fine. To me about 5 minutes to easily install. The hardest part is getting the casing open without using a butter knife or something.The new fob looks just like the original mazda fob without the mazda logo.
M**N
It works-ish
I have to squeeze the key fob really hard to help the battery make a connection. It's pretty annoying, but the fob works.
B**E
Saved $ by DIY
Bought to replace my $200 fob from dealership. DIY...easy to do. Use your old key instead of the one from kit.
Trustpilot
2 months ago
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