Used 2007-2010 Mercedes W221 S550 Keylessgo Keyless Go Control Module Unit OEM
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- ✅ Genuine OEM — removed from a real vehicle in our US yard
- ✅ The photo is the exact part you receive
- ✅ Fitment-checked · free 30-day returns
- ✅ Talk to a real person — ask us anything
About this part
Genuine used OEM 2007-2010 Mercedes W221 S550 Keylessgo Keyless Go Control Module Unit OEM. Removed from a Mercedes-Benz S-Class 2010. Manufacturer part number (MPN): 221-870-73-92 , 2218707392 , 221 870 73 92 , 221-870-23-92 , 2218702392 , 221 870 23 92 , 221-870-79-26 , 2218707926 , 221 870 79 26 , 221-870-80-86 , 2218708086 , 221 870 80 86. In stock at our US warehouse, photographed as the actual item you receive, and fitment-checked.
Not sure it fits your car? Send us a quick request — our team confirms fitment, availability and price fast.
Specifications
| Fits / from | Mercedes-Benz S-Class 2010 |
| MPN | 221-870-73-92 , 2218707392 , 221 870 73 92 , 221-870-23-92 , 2218702392 , 221 870 23 92 , 221-870-79-26 , 2218707926 , 221 870 79 26 , 221-870-80-86 , 2218708086 , 221 870 80 86 |
| Stock number | 0452-0071 |
| Condition | Used — OEM, tested |
| Availability | In stock |
Fits these vehicles
This genuine used OEM part is confirmed to fit 36 vehicle configurations across the makes and models below — it was removed from a Mercedes-Benz S-Class 2010. Don’t see your exact car? Send a quick request and we’ll confirm fitment before you buy.
| Vehicle | Years | Engine |
|---|---|---|
| Mercedes-Benz CL550 | 2007–2009 | 5.5L |
| Mercedes-Benz CL600 | 2007–2010 | 5.5L |
| Mercedes-Benz CL63 AMG | 2008–2010 | 6.0L, 6.3L |
| Mercedes-Benz CL65 AMG | 2008–2010 | 6.0L, 6.2L |
| Mercedes-Benz S400 | 2010 | 3.5L |
| Mercedes-Benz S550 | 2007–2010 | 5.5L |
| Mercedes-Benz S600 | 2007–2010 | 5.5L |
| Mercedes-Benz S63 AMG | 2008–2010 | 6.0L, 6.3L |
| Mercedes-Benz S65 AMG | 2007–2010 | 6.0L |