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Unity rear electronic air shock, silver metal cylinder with black boot and electrical connector

Unity

Unity 13-512800 Rear Electronic Air Shock

SKU CH-AEQ5-X0673

Rear electronic air shock for 2006-2013 Mercedes-Benz R-Class models with Active Dampening Suspension

  • Direct-fit replacement for 2006-2013 Mercedes-Benz R-Class models
  • Works with existing suspension components to reduce repair time
  • Designed for vehicles with Active Dampening Suspension (ADS)
  • Built by Unity with over 50 years aftermarket experience
  • Elite Suspension line engineered for long-lasting reliability

Application Coverage

This rear electronic air shock fits 2007 to 2009 Mercedes-Benz R320, 2006 to 2013 R350 and 2006 to 2008 R500 models. It is designed for vehicles equipped with Active Dampening Suspension (ADS) and replaces worn or leaking original units.

Fitment Constraint

The part is only compatible with ADS-equipped R-Class models; vehicles without that system cannot use this shock. Buyers who need a replacement for a non-ADS suspension must select a different part number.

Installation Benefit

The direct-fit design works with existing suspension components so no extra brackets or hardware are required. This reduces repair time and helps restore the original ride quality without modifying the vehicle.

Highlights

  • Direct-fit replacement for 2006-2013 Mercedes-Benz R-Class models
  • Works with existing suspension components to reduce repair time
  • Designed for vehicles with Active Dampening Suspension (ADS)
  • Built by Unity with over 50 years aftermarket experience
  • Elite Suspension line engineered for long-lasting reliability

Specifications

BrandUNITY

Questions about this item

Does the 13-512800 part number fit a 2007 Mercedes-Benz R320 with Active Dampening Suspension?

Yes, the 13-512800 rear electronic air shock is a direct fit for 2007-2009 R320 models equipped with Active Dampening Suspension.

Will this air shock connect to the original electronic suspension interface on a 2006 R350?

The Elite Suspension line is designed to work flawlessly with OE suspension components on 2006-2013 R350 models with ADS.

What mounting style does the 13-512800 use to replace the factory rear air shock?

It is a direct-fit replacement that uses the existing suspension mounting points on compatible Mercedes-Benz R-Class models.

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