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Smart Key
CGDI  |  SKU: SK-773

CGDI - 2010-2014 Keyless Go Smart Key for Mercedes-Benz 315 MHz

$65.00
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.

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.

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.

CGDI Brand Mercedes-Benz MB FBS3 BGA Smart Keyless Go key 315MHz | 434MHz for Benz W164 W166 W204 W207 W212 


Note: This is a proximity key (not for Push to Start buttons on gear shifters). We have already set the frequency to 315 Mhz which is the North America standard. 

Pro Tip: The frequency of this remote can easily be changed with VVDI MB or Key Tool Plus to either 433 or 315 Mhz. Use the 051 Key Data when programming. 

NOTE: Battery must be removed during programming. Works with all Mercedes programmers such as Xhorse and Autel. 

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