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Smart Key
Stallion Keys  |  SKU: A-372

2008-2014 Cadillac CTS | STS | DTS | 5-Button Smart Key | PN: 25943677 | M3N5WY7777A | Aftermarket

$20.00
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
Condition Brand New
Product Type Smart Key
Vehicle Make Cadillac
Number of Buttons 5-Button - Lock, Unlock, Panic, Trunk, Engine Start
OEM Part 25943677
FCC ID M3N5WY7777A
IC 267F-5WY7777A
Chip ID Philips ID 46
Frequency 315 MHz
Battery Part CR2032
Emergency Key Included
Emergency Key SKU EMK-67

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