
We program many types of Mercury car keys. Lost all your keys? Don't worry. Our auto lock technicians will come to your location and make a key from scratch. See the 3 Mercury models we cover below.
Mercury Models We Cover
Tap your model to see the Mercury keys we program, by year, with the part number and FCC ID. Not sure which key you have? Call 610-489-5755 with your year and model.
Mercury Mariner 2 key types
| Years | Part number | FCC ID | Frequency |
|---|---|---|---|
| 2005–2006 | 8S4Z-15K601-AA | CWTWB1U311 | 315 MHz |
| 2007–2011 | 164-R7040 | OUCD6000022 | 315 MHz |
Mercury Milan 1 key type
| Years | Part number | FCC ID | Frequency |
|---|---|---|---|
| 2007–2011 | 164-R7040 | OUCD6000022 | 315 MHz |
Mercury Sable 2 key types
| Years | Part number | FCC ID | Frequency |
|---|---|---|---|
| 1998–2006 | 8S4Z-15K601-AA | CWTWB1U311 | 315 MHz |
| 2008–2009 | 164-R7040 | OUCD6000022 | 315 MHz |
Car Key Services
Whether the key fob remote doesn't work, the key breaks off in the ignition, or the doors are locked with the keys inside, Father & Son Locksmith comes to you.
- Car key replacement
- Transponder keys programmed
- Remote head keys and key fobs
- Ignition repair
- Car lockout service
Lost your Mercury key? Call 610-489-5755.

