OEM 4-Button Smart Key for Dodge Charger, Dart, Challenger (2011–2021) – PN: 68051387AC / FCC ID: M3N40821302
FitsCompatible Vehicles:,2011–2021 Dodge Charger,2013–2016 Dodge Dart,+2 more
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Low stock — 5 or fewer left. Order soon.
Volume pricing on this SKU
1–4 units
Wholesale
5–9 units
Save 5%
10–24 units
Save 10%
25+ units
Save 15%
Order by 4 PM ET — ships today
Ships from Ontario — Shipped to all 50 states from our Ontario facility — one freight price, quoted at checkout
Makes
Models
Years
2011–2021| Years | Make | Model / trim |
|---|---|---|
| Compatible Vehicles: | ||
| 2011–2021 | Dodge | Charger |
| 2013–2016 | Dodge | Dart |
| 2015–2021 | Dodge | Challenger |
| Perfect for replacing a lost or damaged remote or keeping a reliable spare, this smart key delivers OEM-level quality, security, and functionality. | ||
Confirm the exact fit by FCC ID or part number before ordering.
Ships unprogrammed. Like any replacement key, it has to be programmed to the vehicle before it will operate. Programming method, tooling and PIN access vary by vehicle, year and platform, so we don't publish per-vehicle procedures or tool compatibility here — match the part on the codes below and use your usual process for that platform. Not sure? Email the trade desk with the VIN or year/make/model before you order.
If it won't program on the listed vehicle, we refund it and pay the return freight. Two conditions only: the vehicle matches this listing, and the part comes back in resaleable condition — a blade cut only to turn the ignition for the programming attempt doesn't void it. Reply with the vehicle, the tool you used and the error, and we send the return label. Read the guarantee.
Get a genuine OEM Dodge 4-Button Smart Key designed for reliable remote access and ignition control on select Charger, Dart, and Challenger models. This brand new original remote features FCC ID: M3N40821302 and supports a 433 MHz frequency, ensuring full compatibility with factory systems.
Specifications
- Brand
- Dodge
- Type
- Smart Key
- FCC ID
- Part number
- Frequency
- 433 MHz
- Buttons
- 4
- SKU
The remote comes pre-programmed with the following buttons:
Lock
Unlock
Trunk Release
Panic Alarm
A new CR2032 battery is installed, and an aftermarket emergency key blade (K-Y172) is not included for mechanical access. This key fob is compatible with a wide range of Dodge part numbers, including 68051387AC, 68051387AH, 56046768AA, and others listed above.
Best-Price Guarantee
Found it cheaper? We'll match it.
See the same in-stock part advertised for less by another Canadian or U.S. trade supplier? Send us the listing before you order and we'll match the price — we'd rather earn the reorder than lose it over a dollar.
- Same item, in stock, from a verified trade supplier
- Current advertised price — send the link or a screenshot
- Excludes clearance, liquidation, auction and obvious pricing errors
How to verify this smart key fits
- Check the FCC ID on the customer's existing smart key — it is printed on the case, often under the battery cover — against M3N40821302.
- Match the part number 68051387AC.
- Confirm the frequency is 433 MHz — remotes on a different frequency are not interchangeable even when the shell looks identical.
- Count the buttons: this smart key has 4.
- Find the vehicle in the 3-row fitment table on this page; year ranges and trims matter.
Look it up by code or vehicle
- FCC ID M3N40821302 — every part we list under this code, with fitment
- Dodge keys & remotes
- Dodge Dart keys & remotes
Guides for this part
- Ford M3N-A2C and N5F-A08TBLP Fobs: Years, Buttons, Frequencies
- Dodge, Ram, Jeep & Chrysler Key Fob Replacement: Fobiks & Smart Keys
- Where to Find the FCC ID on a Key Fob (and Why It Guarantees Fit)
- 315 vs 433 vs 902 MHz Key Fobs: How to Tell and Why It Matters
- How Smart Keys Are Programmed: Add-a-Key vs All Keys Lost
- Key Fob Won't Program: A Locksmith's Checklist Before Blaming the Part
If it doesn't program, it's on us
Every listing carries its FCC ID, part number and cross-references, so you can match the part in your hand before you order — and the trade desk will confirm it with you if you're not sure. If a key or remote you bought for the vehicle we listed it against still won't program, tell us within 30 days of delivery: we refund it and we pay the return freight. Two conditions, both fair — the vehicle matches the listing, and the part comes back in resaleable condition.
Confirm the exact part by FCC ID / part number / cross-reference
Won't program on the listed vehicle? We refund it and pay the return freight — 30 days from delivery
30-day hassle-free trade returns
Fits the same vehicles
2013-2018 Dodge RAM / 4-Button Fobik / GQ4-53T (Aftermarket)
2007-2018 Jeep / Dodge / Chrysler / 4-Button Remote Head Key / OHT692427AA (Aftermarket)
1998-2006 Chrysler, Dodge, Jeep / Y160 Transponder Key / 4D64 / (AFTERMARKET)
