Product Details
The Bilstein B4 struts for the 2013-2016 Mercedes-Benz GL450 (X166) 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.
Inside is Bilstein's monotube design, with the gas and oil separated by a floating piston. That keeps damping consistent when the road turns rough and the unit gets hot, where a lesser damper would go soft.
Features
- Restores original functionality 100%
- Manufactured with 100% new parts for maximum reliability and safety
- 100% OE quality and comfort
Specifications
| Part Number | 44-291044 |
| Part Name | Air Suspension Strut |
| Vehicle | 2013-2016 Mercedes-Benz GL450 |
| Chassis Code | X166 |
| Drivetrain | RWD |
| UPC | 651860847924 |
| Boot Included | No |
| Finish | Black Paint |
| Internal Design | Monotube |
| Lower Mount Type | Clevis |
| Segment | Air Springs |
| Series | B4 OE Replacement (Air) |
| Spring Seat Included | No |
| Upper Mount Type | Special |
| Quantity | Sold Individually |
| Notes | Without Electronic Suspension |
Vehicle Fitment
- 2013 Mercedes-Benz GL450 (X166)
- 2014 Mercedes-Benz GL450 (X166)
- 2015 Mercedes-Benz GL450 (X166)
- 2016 Mercedes-Benz GL450 (X166)

