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Bilstein B4 OE Replacement (DampMatic) Shock Absorber; Front | 22-240675

Mercedes E350, C300, C250, E550, C350, E400, E350 Sedan, E350 Coupe/Convertible, C350 Coupe
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P/N: 22-240675 Bilstein B4 OE Replacement (DampMatic) OEM FREE SHIPPING
Cross References:
  • 2043233000

Shock absorbers cushion the suspension in your Mercedes and absorb the shock of road inconsistencies felt by passengers. As the vehicle goes over a bump or dip in the road, its suspension moves up and down, and the shock absorbers slow the rate of suspension travel and its effect on the vehicle chassis.

Age and rough road conditions can affect shock absorbers and cause them to fail. The seals between the piston and tube wear out over time, allowing fluid and gas to leak. When this happens, the piston will still travel within the tube, but there will be nothing inside to slow and cushion its travel resulting in a rough jarring ride. Adjustable, hydropneumatic, and air cell shocks have valves inside that can fail, preventing the shock from adjusting or releasing the fluid or gas pressure rendering the shock stuck in its position and not absorbing any suspension travel.

Replacing Your Mercedes Shock Absorbers

Replacing a shock absorber can be as simple as unbolting to remove it and replacing it with the vehicle’s wheel sitting on the ground. However, some will require lifting the wheels off the ground to release the tension created by the weight of the Mercedes to remove. Shock absorbers with coil springs will require specialty tools to remove spring tension from the shock absorber so they can be disassembled. Hydropneumatic and air cell shock absorbers must be depressurized before they can be removed and may require programming, height setting, or even bleeding of the hydraulic system when being replaced.

View more Mercedes Shock Absorbers.

Bilstein B4 OE Replacement (DampMatic) dampers are designed to replace the original units found on certain Mercedes-Benz models. Bilstein B4 OE Replacement (DampMatic) dampers feature self-adjusting damping control and are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.
Left = Driver side and Right = Passenger side.
All parts are priced individually unless identified as a set or kit. "Per car" notes identify how many of a given part your car has and "Left/Right or Front/Rear" notes means the part fits the left or right side of the car. These parts are still sold individually and you'll need to select the appropriate quantity if you plan to replace more than one of this item.

Proposition 65 Warning WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to

Frequently Viewed Together

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What This Bilstein B4 OE Replacement (DampMatic) Shock Absorber Fits?

Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.

12-14 - C250 Base, Luxury, Sport
Front ~ For cars with Sport Suspension (Code 486). Body Type: Sedan
08-11 - C300 Sport
Front ~ For cars with Sport Suspension (Code 486).
08-15 - C350 Base, Sport
Front ~ For cars with Sport Suspension (Code 486).
13-13 - C350 Coupe
Front ~ For cars with Sport Suspension (Code 486).
10-14 - E350
Front ~ For cars with Sport Suspension (Code 486). Body Type: Coupe
13-13 - E350 Coupe/Convertible
Front ~ For cars with Sport Suspension (Code 486). Body Type: Coupe
13-13 - E350 Sedan
Front ~ For cars with Sport Suspension (Code 486). Body Type: Coupe
15-17 - E400
Front ~ For cars with Sport Suspension (Code 486). Body Type: Coupe
10-17 - E550 Base, 4Matic
Front ~ For cars with Sport Suspension (Code 486). Body Type: Coupe