PAIR Bilstein B4 Airmatic Front Kit Spring Strut High OEM Quality 44-156251 -
Fits versions of the following makes & models: MERCEDES-BENZ GL-CLASS, MERCEDES-BENZ M-CLASS Read More
This product has been discontinued - This product has been replaced by the following:
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Fits the following
-
GL-CLASS
- GL 320 CDI / 350 BlueTEC 4-matic (164.824, 164.825)
- GL 320 CDI 4-matic (164.822)
- GL 350 CDI 4-matic (164.822)
- GL 350 CDI 4-matic (164.823)
- GL 420 CDI 4-matic (164.828)
- GL 450 4-matic (164.871)
- GL 450 CDI 4-matic (164.828)
- GL 500 4-matic (164.886)
-
M-CLASS
- ML 280 CDI 4-matic (164.120)
- ML 300 CDI 4-matic (164.120)
- ML 300 CDI 4-matic (164.121)
- ML 320 CDI 4-matic (164.122)
- ML 320 CDI 4-matic (164.124, 164.125, 164.122)
- ML 350 4-matic (164.186)
- ML 350 CDI 4-matic (164.122)
- ML 350 CDI 4-matic (164.125, 164.124)
- ML 420 CDI 4-matic (164.128)
- ML 450 CDI 4-matic (164.128)
- ML 500 4-matic (164.172)
- ML 500 4-matic (164.175)
Product Overview
BILSTEIN - B4 OE Replacement (Air) Air Suspension Strut Front Axle
Item Specifics
| Fitting Position | Front Axle |
| Shock Absorber Type | Gas Pressure |
| Shock Absorber Mounting Type | Bottom Fork |
| Spring Design | Air Spring |
| Oem Numbers | 164 320 43 13, 164 320 46 13, 164 320 58 13, 164 320 60 13, A 164 320 43 13, A 164 320 46 13, A 164 320 58 13, A 164 320 60 13 |
| Part Type | BILSTEIN - B4 OE Replacement (Air) |
Bilstein B4 Shock Absorbers:
- Gas-pressure shock absorbers with over 60 years of development.
- Available for various passenger car and LCV models.
- High power reserves for safety.
- Constant damping power under any load.
- Precise handling with gas-pressure technology.
- Comprehensive product range.
OE Number
OE reference number(s) compatible with the original spare part number (OEM):
Please note that the final compatibility check can only be confirmed using the OEM (Original Equipment Manufacturer) number. Our product descriptions include only technical specifications and cannot guarantee compatibility with a specific vehicle. Before placing an order, ensure you verify the OEM number provided in the item description.
Delivery
Please inspect your order when it arrives and let us know straight away if there are any problems. For delivery times, shipping methods, and return details, see our Delivery Information page.

This part is compatible with your current selected vehicle
This part is not compatible with your current selected vehicle