Main Image - Rear Airmatic Struts

Kit Component Parts

Quantity Name Part Number
1 Rear Driver Side Air Strut 221-320-55-13
1 Rear Passenger Side Air Strut 221-320-56-13

Specifications & Details

Specifications:

Brand: Detroit Axle
Weight: 36 lbs
Dimensions: 31 × 12 × 6 in

Details:

  • Built under strict quality control standards; Tested for impact, wear and fatigue to ensure quality and durability; Manufactured in ISO9002 Certified facility
  • Detroit Axle Strut Assemblies are complete and ready for installation with no additional work or special tool required for installation

Compatible Vehicles

Mercedes-Benz

CL550

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additional chart details

Year Make Model Submodel Note
2009-2013 Mercedes-Benz CL550 4Matic Models without ABC (Active Body Control)

S350

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additional chart details

Year Make Model Submodel Note
2012-2013 Mercedes-Benz S350 Base Models without ABC (Active Body Control)
2012-2013 Mercedes-Benz S350 Bluetec 4Matic Models without ABC (Active Body Control)

S400

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additional chart details

Year Make Model Submodel Note
2010-2013 Mercedes-Benz S400 Hybrid Models without ABC (Active Body Control)

S450

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additional chart details

Year Make Model Submodel Note
2008-2011 Mercedes-Benz S450 4Matic Models without ABC (Active Body Control)

S550

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additional chart details

Year Make Model Submodel Note
2007-2013 Mercedes-Benz S550 4Matic Models without ABC (Active Body Control)
2007-2013 Mercedes-Benz S550 Base Models without ABC (Active Body Control)

S600

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additional chart details

Year Make Model Submodel Note
2007-2013 Mercedes-Benz S600 Base Models without ABC (Active Body Control)

Warranty

LIMITED 10 YEAR WARRANTY - SEE WARRANTY DOCUMENT FOR DETAILS

Parts Covered by 10-Year Warranty Warranty is effective from the delivery date of original purchase. Brakes: Brake Rotors & Drums CV Axles (Brand New): Brand New CV Axle Shaft Assemblies Racks & Pinions (Brand New): Brand New Rack & Pinion Assemblies Suspension: Adjusting Sleeves Ball Joints Center & Drag Links Control Arms Idler Arms Lateral […]