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Interchange information is provided as a reference. Please review product specifications and vehicle fitment information, if appropriate, to verify fitment.

AS-3898Air Suspension Strut

New Air Suspension Strut

AS-3898 is a new, not remanufactured, Arnott air suspension strut for the front right side of the 2010-2016 Mercedes Benz E-Class (W212) and the 2012-2017 CLS-Class (W218) w/4MATIC, AIRMATIC and ADS. This new assembly replaces your worn OE strut and features a new custom-tuned shock absorber designed to provide a comfortable, yet responsive, ride. The Arnott strut includes a new Continental ContiTech multi-ply air spring sleeve and is assembled in the USA with Arnotts long-lasting seals, CNC-machined top mount, heavy-duty crimping rings and a new airline fitting.

  • Converts active to passive
  • New custom-valved monotube Eibach shock absorber
  • Continental ContiTech air spring sleeve
  • Pre-assembled for easy installation
  • Designed, assembled and tested in the USA
  • Important - This part is NOT suitable for European Avantgarde and AMG models!
  • Replace in Pairs
Air Adjustable: Yes
Air Ride Suspension: Yes
Body End Measuring Point: Center Eye
Boot Color: Black
Boot Included: Yes
Coil Over Springs Included: N/A
Internal Damper Type: Hydraulic
Lower Mount Type: Bracket
New Or Remanufactured: New
Progressive Spring Rate: Yes
Shock Absorber Rod End Measuring Point: N/A
Shock Spring Assisted: Yes
Spring Isolators Included: Yes
Spring Rate Type: Progressive
Spring Seat Included: No
Springs Included: N/A
Upper Mount Type: Stud
Upper Mounting Isolator Included: Yes
MakeModelYear
Mercedes-BenzCLS4002015-2017
Mercedes-BenzCLS5502012-2018
Mercedes-BenzCLS63 AMG2014
Mercedes-BenzCLS63 AMG S2014-2018
Mercedes-BenzE2502014-2016
Mercedes-BenzE3002012-2016
Mercedes-BenzE3502010-2016
Mercedes-BenzE4002015-2016
Mercedes-BenzE5502010-2016
Mercedes-BenzE63 AMG2014-2015
Mercedes-BenzE63 AMG S2014-2016

Interchange is provided as a reference. Please check part specifications to verify fit.
Reference NumberReference Name
2123202038Mercedes-Benz
2123203438Mercedes-Benz
212320343860Mercedes-Benz
212320343880Mercedes-Benz
2123208213Mercedes-Benz