1997–2014 Mercedes-Benz 300 Series & more 4-Button Smart Key 315MHz | IYZ-3312 · 5WK47283 – RemoteBasics

Replace a lost or worn key for your Mercedes-Benz 300 Series with this RemoteBasics 4-button proximity smart key. It is made to the same FCC ID (IYZ-3312) and frequency as the factory key and replaces part number 5WK47283.

Keep it in your pocket or bag: the doors unlock as you walk up and the engine starts with the push-button start.

Buttons: Lock, Unlock, Trunk release, Panic alarm.

It must be programmed to your vehicle before use. Any automotive locksmith or dealer can do this.

Please match the FCC ID and part number on your old key with the details below before ordering. If you're not sure, send us your year, make and model and we'll check it for you.

Specifications

• Condition: Aftermarket (RemoteBasics)
• FCC ID: IYZ-3312
• Part numbers: 5WK47283, 20490562029999, 20490511049999
• Frequency: 315 MHz
• Buttons: 4 (Lock, Unlock, Trunk release, Panic alarm)
• Battery: CR2025
• Emergency key: HU64
• Programming: Locksmith or dealer programming required

Fits these vehicles

• 1997–2014 Mercedes-Benz 300 Series
• 1997–2014 Mercedes-Benz C-Class (C230, C250, C280, C300, C350, C400, CLK350, CLK550)
• 1997–2014 Mercedes-Benz E-Class (E350, E400, E550, E63)
• 1997–2014 Mercedes-Benz G-Class (GLA250, GL350, GL450, GL550, GL63)
• 1997–2014 Mercedes-Benz M-Class (ML250, ML350, ML450H, ML550, ML63)
• 1997–2014 Mercedes-Benz R-Class (R350, R500)
• 1997–2014 Mercedes-Benz S-Class (S400, S430, S550, S600, S63, S65)
• 1997–2014 Mercedes-Benz SL Series (SLK250, SLK280, SLK300, SLK350, SLK35, SLK55, SL400, SL500, SL550, SL63, SL65)
• 1997–2014 Mercedes-Benz Sprinter