Arnott SK-3012 Shock Absorber - Rear

Brand Arnott SK-3012
Position Rear
Product line NEW
Fits Mercedes-Benz · 44 vehicles

OE-style replacement. Bypasses the adaptive damping system and eliminates suspension warning lights.

Complete assembly. Includes a polyurethane bump stop, dust boot, and new top and bottom mounts.

Arnott designed. Assembled in the USA and backed by a limited lifetime warranty.

Cross-references Mercedes-Benz 2113200631, Mercedes-Benz 2113260100 and Mercedes-Benz 2113262400 for the same application. See all 6.

$360.91Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Shock Absorbers are typically replaced in pairs, axle by axle.
Order total $360.91
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Rear Shock Absorber for Mercedes-Benz AIRMATIC

Arnott SK-3012 is a new rear shock absorber for the right or left side of select Mercedes-Benz E-Class and CLS-Class sedans equipped with AIRMATIC and ADS. It is built to replace the original rear shock while addressing the common ADS warning-light issue with an integrated coil resistor.

  • Standard-grade rear suspension shock absorber
  • Fits right or left rear position
  • For vehicles with AIRMATIC and ADS
  • Includes coil resistor to eliminate suspension dashboard warning lights
  • New polyurethane bump stop, dust boot, and top and bottom mounts
  • Assembled by Arnott in the USA

Product Details

This Arnott NEW line shock absorber is engineered for the 2003-2009 Mercedes-Benz E-Class (W211) and the 2005-2011 Mercedes-Benz CLS-Class (W219) sedan platforms, including AMG applications listed for this part. The SK-3012 is a direct rear suspension replacement for vehicles with air suspension and ADS, and it bypasses the often-problematic adaptive damping electronics by using a coil resistor that plugs into the vehicle electrical system. If you are searching for a Mercedes-Benz E350 rear shock absorber, Mercedes-Benz E550 rear shock, or Arnott SK-3012 for a Mercedes-Benz CLS500, this part is built for those applications.

This part cross-references Mercedes-Benz OE numbers 2113200631 and 2193260300 for the same application.

What It Helps Address

  • Rear shock leakage or loss of damping control
  • Suspension warning lights caused by ADS faults
  • Ride quality issues from worn air suspension shock components
  • Noisy or unstable rear suspension behavior
  • Failed original rear shock mounts or protective components

Installation Notes

Fits 2003-2009 Mercedes-Benz E320, rear; 2006-2009 Mercedes-Benz E350, rear; 2003-2009 Mercedes-Benz E500, rear; 2007-2009 Mercedes-Benz E550, rear; 2007-2011 Mercedes-Benz CLS350, rear; 2005-2011 Mercedes-Benz CLS500, rear; 2007-2011 Mercedes-Benz CLS550, rear; 2007-2009 Mercedes-Benz E280, rear; 2008-2009 Mercedes-Benz E300, rear; and 2003 Mercedes-Benz E55 AMG, rear, with the noted air suspension and ADS requirements. Verify the vehicle’s suspension system and VIN-specific fitment before installation, especially on the 2003 E55 AMG application. Professional installation is recommended for air suspension service.

Quality Assurance

Arnott assembles this replacement shock in the USA and backs it with a Limited Lifetime Warranty and a 30-Day Satisfaction Guarantee.

This part fits 44 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2011Mercedes-BenzCLS350—RearCompatible with vehicles equipped with Air Suspension.; NEW
2011Mercedes-BenzCLS500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2011Mercedes-BenzCLS550—RearCompatible with vehicles equipped with Air Suspension.; NEW
2010Mercedes-BenzCLS350—RearCompatible with vehicles equipped with Air Suspension.; NEW
2010Mercedes-BenzCLS500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2010Mercedes-BenzCLS550—RearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzCLS350—RearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzCLS500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzCLS550—RearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzE280—RearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzE300—RearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzE320—RearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzE350SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzE500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2009Mercedes-BenzE550—RearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzCLS350—RearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzCLS500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzCLS550—RearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzE280—RearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzE300—RearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzE320—RearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzE350SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzE500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2008Mercedes-BenzE550—RearCompatible with vehicles equipped with Air Suspension.; NEW
2007Mercedes-BenzCLS350—RearCompatible with vehicles equipped with Air Suspension.; NEW
2007Mercedes-BenzCLS500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2007Mercedes-BenzCLS550—RearCompatible with vehicles equipped with Air Suspension.; NEW
2007Mercedes-BenzE280—RearCompatible with vehicles equipped with Air Suspension.; NEW
2007Mercedes-BenzE320—RearCompatible with vehicles equipped with Air Suspension.; NEW
2007Mercedes-BenzE350SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2007Mercedes-BenzE500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2007Mercedes-BenzE550—RearCompatible with vehicles equipped with Air Suspension.; NEW
2006Mercedes-BenzCLS500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2006Mercedes-BenzE320—RearCompatible with vehicles equipped with Air Suspension.; NEW
2006Mercedes-BenzE350SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2006Mercedes-BenzE500SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2005Mercedes-BenzCLS500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2005Mercedes-BenzE320SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2005Mercedes-BenzE500SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2004Mercedes-BenzE320SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2004Mercedes-BenzE500SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2003Mercedes-BenzE320SedanRearCompatible with vehicles equipped with Air Suspension.; NEW
2003Mercedes-BenzE500—RearCompatible with vehicles equipped with Air Suspension.; NEW
2003Mercedes-BenzE55 AMG—RearFitment: w/Air Suspension - To VIN A279911; NEW
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mercedes-Benz — 2113200631Mercedes-Benz — 2113260100Mercedes-Benz — 2113262400Mercedes-Benz — 2113262800Mercedes-Benz — 2193260300Mercedes-Benz — 2193260400