HomeSuspension > Shocks and StrutsUnity 28-514001 Air Suspension Strut - Rear Left
Part #: 28-514001

Unity 28-514001 Air Suspension Strut - Rear Left

Electronic Air Suspension Strut Assembly, Rear Left
⚙️ 59 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Electronic Air Suspension Strut Assembly, Rear Left
🚗Fitment: Mercedes-Benz, Maybach S550, Maybach S560, Maybach S600, Maybach S650, S400, S400L, S450, S450L, S500, S500L, S550, S550e, S560, S560e, S560L, S600, S600L, S63 AMG, S65 AMG, and S65L AMG
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Reliable Electronic Air Suspension Strut for Mercedes-Benz Maybach and AMG Models

The Unity Electronic Air Suspension Strut Assembly 28-514001 is designed to restore and maintain optimal ride quality for select Mercedes-Benz vehicles. Engineered for precision, this air suspension strut is compatible with various Maybach and AMG models, ensuring smooth and controlled handling.

Key Features of Unity Electronic Air Suspension Strut Assembly

  • Direct replacement air suspension strut for Mercedes-Benz Maybach and AMG series
  • Compatible with models including Maybach S550, S560, S600, S650, and AMG variants such as S63 AMG, S65 AMG, and S65L AMG
  • Part number 28-514001 ensures exact fit and function
  • Designed to work with electronic air suspension systems for improved ride comfort and vehicle stability
  • Manufactured by Unity, a trusted brand in suspension components

About the Electronic Air Suspension Strut Assembly Product Line

The Unity Electronic Air Suspension Strut Assembly line focuses on delivering precise air suspension components tailored for vehicles equipped with electronic air suspension systems. This product line emphasizes compatibility and durability, providing a reliable solution for maintaining factory ride height and damping characteristics. The 28-514001 strut assembly is part of this line, engineered to meet the specific demands of Mercedes-Benz luxury and performance models.

Detailed Product Description

This air suspension strut assembly is engineered to replace the original equipment on select Mercedes-Benz Maybach and AMG models. It integrates seamlessly with the vehicle's electronic air suspension system to provide consistent ride height control and damping performance. The part number 28-514001 corresponds to a high-quality component designed to restore suspension functionality, reduce noise, and improve overall driving dynamics. Compatible with a wide range of models including the Maybach S550, S560, S600, S650, and AMG variants such as the S63 AMG and S65 AMG, this strut assembly supports both standard and long-wheelbase versions.

Common Applications and Issues Addressed

  • Restores proper ride height and suspension balance on Mercedes-Benz Maybach and AMG models
  • Eliminates uneven or sagging suspension caused by worn or leaking struts
  • Improves vehicle handling and stability by maintaining correct damping
  • Reduces noise and vibration associated with failing air suspension components
  • Addresses air suspension warning lights related to strut failure

Installation Notes and Tips

Installation of the Unity Electronic Air Suspension Strut Assembly 28-514001 should be performed by a qualified technician familiar with Mercedes-Benz air suspension systems. Proper calibration of the electronic air suspension system is necessary after installation to ensure correct ride height and system functionality. It is recommended to inspect related suspension components during replacement to maintain overall system integrity.

Quality Assurance and Warranty

Unity manufactures this air suspension strut assembly to meet or exceed OEM standards for fit and function. While specific warranty details are not provided here, Unity products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.

This part fits 59 vehicles. Search below:

YearMakeModelPositionNotes
2020Mercedes-BenzMaybach S560Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2020Mercedes-BenzMaybach S650Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2020Mercedes-BenzS450Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2020Mercedes-BenzS450LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2020Mercedes-BenzS560Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2020Mercedes-BenzS560eRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2020Mercedes-BenzS560LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2020Mercedes-BenzS600LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2020Mercedes-BenzS65 AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzMaybach S560Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzMaybach S650Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzS450Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzS450LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzS560Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzS560eRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzS560LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzS600LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2019Mercedes-BenzS65 AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzMaybach S560Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzMaybach S650Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzS400LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzS450Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzS500Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzS500LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzS560Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzS600LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2018Mercedes-BenzS65 AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzMaybach S550Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzMaybach S600Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS400LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS500Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS500LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS550Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS550eRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS600Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS600LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS63 AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS65 AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2017Mercedes-BenzS65L AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzMaybach S600Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS400LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS500Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS550Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS550eRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS600Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS600LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS63 AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS65 AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2016Mercedes-BenzS65L AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2015Mercedes-BenzS400Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2015Mercedes-BenzS500Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2015Mercedes-BenzS500LRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2015Mercedes-BenzS550Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2015Mercedes-BenzS550eRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2015Mercedes-BenzS600Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2015Mercedes-BenzS65 AMGRear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2014Mercedes-BenzS400Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2014Mercedes-BenzS500Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly
2014Mercedes-BenzS550Rear LeftExcludes Active Body Control (ABC Suspension); w/ or w/out 4Matic; Electronic Air Suspension Strut Assembly

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.