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Bilstein B4 Strut Assembly; Front Left/Right | 22-218537

Mercedes CLK320, CLK500, CLK350, CLK55 AMG, CLK550, CLK63 AMG
In Stock Status
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Leaves warehouse within 1-2 business days.

Make Sure It Fits

P/N: 22-218537 Bilstein B4 OEM FREE SHIPPING
Front Left/Right
2 per car.
Cross References:
  • 2033202930
  • 2033203730
  • 2033207330
  • 2033207530
  • 2093200130
  • 2093200530
  • 2093200730
  • 2093201130
  • 2093201530
  • 2093202130
  • A2033207530
  • A2093201130
  • A2093202130
Is the front end on your Mercedes feeling a bit bouncy? This could be a sign that the front struts on your Mercedes need to be replaced.
  • The front struts on your Mercedes give your front wheels both lateral and vertical stability, provide the wheels a pivot point for turning, all while dampening the driver from the feel of bumps in the road.
  • The front strut fails when the seals that hold gas pressure inside of the strut become degraded and allow the gases to escape, without the gas pressure the strut is left unable to support the weight of the vehicle dampen the front suspension from bumps, leaving the ride bouncy and unstable.
  • This Bilstein 22218537 B4 front strut is an original equipment direct replacement strut for your 2003-2009 Mercedes CLK350, CLK500, CLK55 AMG, or CLK550 without sport suspension code 482.
  • Bilstein is a leading manufacturer of suspension components for European manufacturers such as Mercedes, BMW, Porsche, Audi, Volvo, Rover, and Jaguar.
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

We found 10 additional part(s) that are frequently viewed together.

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What This Bilstein B4 Strut Assembly 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.

04-05 - CLK320
Front ~ For cars with Sport Suspension (Code 486).
03-03 - CLK320
Front ~ For cars with Sport Suspension (Code 486). Body Type: Coupe
06-09 - CLK350
Front ~ For cars with Sport Suspension (Code 486). Body Type: Convertible
03-06 - CLK500
Front ~ For cars with Sport Suspension (Code 486).
06-06 - CLK55 AMG
Front ~ For cars with Sport Suspension (Code 486).
04-05 - CLK55 AMG
Front ~ For cars with Sport Suspension (Code 486). Body Type: Convertible
07-09 - CLK550
Front ~ For cars with Sport Suspension (Code 486).
07-08 - CLK63 AMG Base, Black Series
Front ~ For cars with Sport Suspension (Code 486). Not for cars with Higher Ground Clearance (Code 482).