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FCS 99046 Air Suspension Strut - Rear Left
FCS Air Suspension Strut for Mercedes-Benz Vehicles
The FCS Air Suspension Strut 99046 is engineered to provide reliable suspension performance for select Mercedes-Benz models. Designed to maintain optimal ride height and comfort, this air suspension strut supports smooth handling and stability.
- Compressed length: 28.82 inches
- Extended length: 34.92 inches
- Stroke length: 6.1 inches
- Compatible with multiple Mercedes-Benz CL and S-Class AMG and standard models
- Part number: 99046
About the FCS Brand Line
The FCS brand line specializes in suspension components that meet precise fitment and performance standards. This air suspension strut is part of the FCS lineup, known for delivering components that align with factory specifications for Mercedes-Benz vehicles, ensuring consistent ride quality and durability.
Product Details and Specifications
This air suspension strut features a compressed length of 28.82 inches and an extended length of 34.92 inches, providing a stroke length of 6.1 inches. These dimensions are critical for maintaining proper suspension travel and vehicle height adjustment. The strut is designed specifically for Mercedes-Benz models including the CL63 AMG, CL65 AMG, CL550, CL600, S63 AMG, S65 AMG, S350, S400, S450, S500, S550, and S600, ensuring precise fitment and compatibility.
Common Applications and Problem Solving
- Restores proper ride height on Mercedes-Benz CL and S-Class models
- Replaces worn or leaking air suspension struts
- Improves vehicle stability and handling performance
- Addresses uneven or rough ride quality issues
- Supports air suspension system functionality for AMG and standard trims
Installation Notes and Tips
Installation of the FCS air suspension strut 99046 should be performed by a qualified technician familiar with Mercedes-Benz air suspension systems. Proper handling of the air lines and electrical connections is essential to avoid damage. Verify the compressed and extended lengths during installation to ensure correct fitment and suspension travel.
Quality Assurance and Warranty
The FCS air suspension strut 99046 is manufactured to meet OEM standards for durability and performance. While specific warranty details are not provided, FCS products typically undergo rigorous quality control to ensure reliability in Mercedes-Benz applications.
| Brand | FCS |
| Part Number | 99046 |
| Position | FCS, Rear Left |
| Compressed Length | 28.82 |
| Extended Length | 34.92 |
| Stroke Length | 6.1 |
This part fits 83 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2014 | Mercedes-Benz | CL550 | 4Matic | Coupe | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | CL550 | 4Matic | Coupe | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | CL600 | Base | Coupe | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | S350 | Bluetec 4Matic | Sedan | AWD | 3.0L | V6 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | S350 | Base | Sedan | RWD | 3.5L | V6 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | S400 | Hybrid | Sedan | RWD | 3.5L | V6 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | S550 | Base | Sedan | RWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | S550 | 4Matic | Sedan | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | S600 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | S63 AMG | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2013 | Mercedes-Benz | S63 AMG | Base | Sedan | RWD | 6.2L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | CL550 | 4Matic | Coupe | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | CL600 | Base | Coupe | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | CL65 AMG | Base | Coupe | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | S350 | Bluetec 4Matic | Sedan | AWD | 3.0L | V6 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | S350 | Base | Sedan | RWD | 3.5L | V6 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | S400 | Hybrid | Sedan | RWD | 3.5L | V6 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | S550 | Base | Sedan | RWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | S550 | 4Matic | Sedan | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | S600 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | S63 AMG | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2012 | Mercedes-Benz | S65 AMG | Base | Sedan | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | CL550 | 4Matic | Coupe | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | CL600 | Base | Coupe | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 6.3L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | CL65 AMG | Base | Coupe | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S400 | Hybrid | Sedan | RWD | 3.5L | V6 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S450 | 4Matic | Sedan | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S500 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S500 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S550 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S550 | 4Matic | Sedan | AWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S600 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S63 AMG | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2011 | Mercedes-Benz | S65 AMG | Base | Sedan | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | CL550 | 4Matic | Coupe | AWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | CL600 | Base | Coupe | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 6.3L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | CL65 AMG | Base | Coupe | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S400 | Hybrid | Sedan | RWD | 3.5L | V6 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S450 | 4Matic | Sedan | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S500 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S500 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S550 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S550 | 4Matic | Sedan | AWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S600 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S63 AMG | Base | Sedan | RWD | 6.3L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2010 | Mercedes-Benz | S65 AMG | Base | Sedan | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | CL550 | 4Matic | Coupe | AWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | CL600 | Base | Coupe | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 6.3L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | CL65 AMG | Base | Coupe | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | CL65 AMG | Base | Coupe | RWD | 6.2L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | S450 | 4Matic | Sedan | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | S500 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | S550 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | S550 | 4Matic | Sedan | AWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | S600 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | S63 AMG | Base | Sedan | RWD | 6.3L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2009 | Mercedes-Benz | S65 AMG | Base | Sedan | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | CL550 | Base | Coupe | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | CL600 | Base | Coupe | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | CL63 AMG | Base | Coupe | RWD | 6.3L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | CL65 AMG | Base | Coupe | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | S450 | 4Matic | Sedan | AWD | 4.7L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | S500 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | S550 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | S550 | 4Matic | Sedan | AWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | S600 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | S63 AMG | Base | Sedan | RWD | 6.3L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2008 | Mercedes-Benz | S65 AMG | Base | Sedan | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2007 | Mercedes-Benz | CL550 | Base | Coupe | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2007 | Mercedes-Benz | CL600 | Base | Coupe | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2007 | Mercedes-Benz | S500 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2007 | Mercedes-Benz | S550 | Base | Sedan | RWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2007 | Mercedes-Benz | S550 | 4Matic | Sedan | AWD | 5.5L | V8 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2007 | Mercedes-Benz | S600 | Base | Sedan | RWD | 5.5L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
| 2007 | Mercedes-Benz | S65 AMG | Base | Sedan | RWD | 6.0L | V12 | Rear Left | New Electronic Air Strut Assembly; w/ Airmatic; FCS |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.