Chrysler 300 Key Replacement
Lost, broken or spare Chrysler 300 key? We cut and program 300 keys and fobs on-site for all model years from 2005 to present — fast and affordable.
Call (909) 455-3660Whether you drive a brand-new Chrysler 300 or an older one, Don's Locksmith can replace or duplicate your key at your location. The right key for your 300 depends on its model year — here's how Chrysler 300 keys have evolved.
Chrysler 300 Key Types by Year
| Model Years | Typical Key Type |
|---|---|
| 300 2005–2007 | Transponder key — a transponder chip key, sometimes combined with a separate remote. Both the cut and the chip programming must match your vehicle. |
| 300 2008–2013 | Remote head key / early smart key — typically a remote head key (key and remote in one) or, on higher trims, an early proximity smart key. Cutting plus on-board programming is required. |
| 300 2014–2018 | Proximity smart key — commonly a proximity smart key with push-button start on many trims, alongside transponder keys on base models. Programming uses the vehicle’s security system. |
| 300 2019–present | Proximity smart key / push-to-start — usually a proximity smart key with push-button start, and on some vehicles phone-as-key features. A replacement must be programmed to the car’s encrypted security system. |
Key technology varies by trim and region; call us with your exact year and VIN and we'll confirm the right key for your Chrysler 300.
How We Replace Your 300 Key
- 1Confirm your vehicleWe verify your Chrysler 300 year and VIN to bring the correct key and tools.
- 2Verify ownershipProof of ownership and ID protect you and your vehicle.
- 3Cut & program on-siteWe cut the key and program it to your car’s security system.
- 4Test everythingStart, locks and remote functions are confirmed before we leave.
Chrysler 300 Key FAQs
It depends on the year and key type — a basic transponder key costs less than a proximity smart key. We quote the exact price for your Chrysler 300 before any work begins.
Yes. We handle all-keys-lost situations for the Chrysler 300, originating and programming a new key on-site without a tow to the dealer.
We do. Our mobile units cut and program Chrysler 300 keys at your home, work or roadside anywhere in our Southern California service area.
Yes — the replacement will operate the remote and start functions your 300’s key supports for that year, once we program it to your vehicle.
Other Chrysler Models
Chrysler 300 Key Service Near You
Chrysler 300 Key — Call Now
Mobile service to your vehicle with upfront pricing, 24/7.
Licensed, Bonded & Insured · CA LCO 8144 · Open 24/7