Stallion Keys | SKU: SK-742

2022-2024 Ford F-150 Lightning | 4-Button Smart Key | M3N-A3C054338 | PN: 164-R8303 | 315 MHz | Aftermarket

$35.00

Shipping calculated at checkout.

Pickup available at Stallion Keys

Usually ready in 1 hour

Before you buy

Must be programmed to your vehicle

This key isn’t plug-and-play. It has to be programmed to your car before it starts the engine or works the buttons.

Emergency key included — it comes uncut

The metal emergency key inside the fob ships blank and needs cutting to your vehicle.

Match your key before you order

The part number and FCC ID must match your current key, and so must the number of buttons. If a frequency is printed on your key, check that too. Keys can look identical and share an FCC ID but still be different parts. Lost every key? Your dealer can give you the part number from your VIN.

Some dealers won’t program aftermarket keys

An automotive locksmith can.

Not sure it’s the right item? Email a photo of your key to info@stallionkeys.com before ordering · Refund policy

Delivery & Shipping

Fast shipping from our Pennsylvania facility. Delivery options and estimated transit times are available at checkout. Tracking information is provided once your order ships.

Manufacturer	Stallion Keys
Product Type	Smart Key
Condition	Brand New
Vehicle Make	Ford
Number of Buttons	4-Button - Lock, Unlock, Panic, Hood
OEM Part	164-R8303
Compatible Part Number	5943999
FCC ID	M3N-A3C054338
IC	7812A-A3C054338
Frequency	315 MHz
Chip ID	NXP HITAG-PRO ID49 128 Bit
Battery Part	CR2450
Emergency Key	Included
Emergency Key SKU	SK-EMK-56
Test Key	HU198

Fitment

Make Model Year
Ford Lightning 2022 - 2024

Payment & Security

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