Product Details
The Bilstein B4 struts for the 2007-2013 Mercedes-Benz S550 (W221) is the part you fit when you want the car to feel like it did when it was new, not louder or firmer, just properly controlled again.
The monotube design is what sets Bilstein apart. A single high-pressure gas chamber keeps the oil from aerating, so the damping stays consistent on a rough road instead of fading as the unit heats up.
Features
- Restores original functionality 100%
- Manufactured with 100% new parts for maximum reliability and safety
- 100% OE quality and comfort
Specifications
| Part Number | 44-110475 |
| Part Name | Air Suspension Strut |
| Vehicle | 2007-2013 Mercedes-Benz S550 |
| Chassis Code | W221 |
| Drivetrain | RWD |
| UPC | 651860654034 |
| Finish | Black Paint |
| Internal Design | Monotube |
| Segment | Air Springs |
| Series | B4 OE Replacement (Air) |
| Quantity | Sold Individually |
| Notes | - |

