- (214) 717-6398
- info@dfwkeys4cars.com
- Mon - Fri: 9:00 - 18:30
Fiat 124 Spider Key Replacement
Fiat 124 Spider keys date back to 2017 and span 1 key system across the model’s generations — smart key (proximity, mazda-type). DFW Keys 4 Cars cuts and programs every one of them at your location anywhere in Dallas–Fort Worth, 24/7 — spares, all-keys-lost, fobs and lockouts. Call (214) 717-6398.
About 124 Spider Keys
Verified key reference for the Fiat 124 Spider — model years, key types, and the transponder/immobilizer each generation uses. Boundary years can overlap; we confirm the exact part by VIN before dispatching.
| Model / Generation | Years | Key Type | Transponder / Immobilizer | Blade / FCC |
|---|---|---|---|---|
| 124 Spider | 2017–2020 | Smart key (proximity, Mazda-type) | Hitag 3 / ID49 (DST80-class, Mitsubishi WAZSKE13D0x) | MAZ24R (Mazda) |
Security System & Immobilizer
Modern US Fiats use Megamos-family chips in flip keys shared with European platforms — programmable with VAG/Fiat-capable equipment.
On the 124 Spider specifically we see: Hitag 3 / ID49 (DST80-class, Mitsubishi WAZSKE13D0x). A correctly cut but unprogrammed key turns the locks and never starts the engine — programming is the half of the job that matters.
Which key does your year have?
- 2017–2020: Smart key (proximity, Mazda-type) — Hitag 3 / ID49 (DST80-class, Mitsubishi WAZSKE13D0x) (MAZ24R (Mazda))
Our 124 Spider Key Services
- Key replacement — lost, stolen or broken keys cut from code and programmed on-site, including all-keys-lost by VIN
- Spare key duplication — cheap insurance done in one short visit
- Fob & transponder programming — remotes and smart keys paired to the immobilizer
- Lockout service — damage-free entry, 24/7
- Ignition repair — worn cylinders and keys that won’t turn
Fiat 124 Spider Key FAQ
I lost the only key to my 124 Spider. What now?
We come to the vehicle, verify ownership, cut a new key from the VIN, and program it on-site — no tow, no dealer wait.
My 124 Spider is push-to-start — can you program that outside the dealer?
Yes. Late models (2017–2020) use a proximity smart key on Hitag 3 / ID49 (DST80-class, Mitsubishi WAZSKE13D0x) — we carry the fobs and the programmer, and we cut the emergency blade.
How fast can you reach my 124 Spider in DFW?
We dispatch the nearest mobile unit metroplex-wide, 24/7 — call (214) 717-6398 for an honest ETA.