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Black Friday Doorbuster 2015-2017 Ford Mustang / 4-button Smart Key W/ Trunk / Pn: 164-r8120 / M3n-a2c31243800 (oem) Now 45% Cheaper [Mg4UFzG8]

$24.99 $79.99 -69%

2015-2017 Ford Mustang Smart Key Experience the convenience of modern vehicle technology with our brand new OEM 4-Button Smart Key for the 2015-2017 Ford Mustang. This premium key fob offers seamless access to your vehicle with a range of functionali

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2015-2017 Ford Mustang Smart Key

Experience the convenience of modern vehicle technology with our brand new OEM 4-Button Smart Key for the 2015-2017 Ford Mustang. This premium key fob offers seamless access to your vehicle with a range of functionalities, including lock, unlock, trunk, and panic modes. Designed to match the original equipment manufacturer (OEM) specifications, this smart key ensures a perfect fit and reliable performance.
  • Brand New OEM
  • High-quality materials for durability

Key Features and Specifications

This smart key is equipped with a FCC ID of M3N-A2C31243800 and an IC of 7A128-A2C31243800, guaranteeing compatibility and regulatory compliance. The key operates at a frequency of 315 MHz, ensuring a strong and stable signal. It is powered by a CR2032 battery, which is easy to replace and widely available. The key features a total of four buttons, providing quick and intuitive access to your vehicle's locking and unlocking functions.
  • Frequency: 315 MHz
  • Battery: CR2032
  • Button Functions: Lock, Unlock, Trunk, Panic

Practical Uses and Benefits

The 4-Button Smart Key is not just a convenience feature; it is a necessity for modern drivers. With its aftermarket emergency key and test key included, you can easily handle unexpected situations such as a dead battery or a lost key. The emergency key, PN: 164-R7992, ensures that you can still access your vehicle in case of an emergency. Additionally, the test key, PN: HU101, allows for easy diagnosis and maintenance of your key fob.
  • Aftermarket Emergency Key Included
  • Test Key for Easy Maintenance

What Our Customers Say

January 11, 2026

Absolutely no complaints!

It’s a very useful and impressive gadget.

- Dyfed D..

January 11, 2026

Absolutely no complaints!

The build is solid and feels premium.

- Tristan T..

January 11, 2026

Absolutely no complaints!

A great product that is very handy.

- Myles F..

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