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FCS 345673 Suspension Strut Assembly - Rear
Overview of FCS Suspension Strut Assembly for BMW Models
The FCS Suspension Strut Assembly, part number 345673, is engineered for precise fitment on select BMW vehicles including the 520i, 528i, 535i, 550i, and 6 Series Gran Coupe models. Designed to restore suspension performance, this strut assembly offers reliable compression and extension lengths tailored to maintain factory ride quality.
- Compressed Length: 17.24 inches
- Extended Length: 25.51 inches
- Stroke Length: 8.27 inches
- Compatible with BMW 520i, 528i, 535i, 550i, 640i Gran Coupe, 650i, and ActiveHybrid 5
- Part Number: 345673
FCS Brand Line Suspension Components
The FCS brand line focuses on suspension components designed to meet OEM specifications for European vehicles. This FCS Suspension Strut Assembly is part of their comprehensive lineup, providing consistent performance and durability for BMW models. The brand line emphasizes precise engineering to ensure proper damping and ride height control, which is critical for maintaining vehicle handling characteristics.
Technical Details and Specifications
This suspension strut assembly features a compressed length of 17.24 inches and an extended length of 25.51 inches, resulting in a stroke length of 8.27 inches. These dimensions are critical for ensuring the strut operates within the designed suspension travel range of compatible BMW models. The assembly is engineered to replace worn or damaged struts, restoring suspension geometry and ride comfort.
Applications and Problem Solving
- Restores proper suspension travel and damping on BMW 520i, 528i, 535i, 550i, and 6 Series Gran Coupe vehicles
- Addresses issues such as excessive body roll and poor ride quality
- Eliminates noise and vibration caused by worn struts
- Improves vehicle stability and handling performance
- Corrects uneven tire wear related to suspension faults
Installation Notes and Tips
- Ensure compatibility with your specific BMW model and year before installation
- Professional installation is recommended due to the need for proper torque specifications and alignment
- Inspect related suspension components such as mounts and bushings during replacement
- Verify strut length and stroke to match OEM specifications for optimal performance
Quality Assurance and Warranty
The FCS Suspension Strut Assembly (part number 345673) is manufactured to meet or exceed OEM standards for fit and function. While specific warranty details are not provided, FCS products typically undergo rigorous quality control to ensure durability and reliability in demanding driving conditions.
| Brand | FCS |
|---|---|
| Part Number | 345673 |
| Position | FCS, Rear |
| Compressed Length | 17.24 |
| Extended Length | 25.51 |
| Stroke Length | 8.27 |
This part fits 67 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | BMW | 640i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2019 | BMW | 650i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2018 | BMW | 640i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2018 | BMW | 650i | Rear | FCS |
| 2018 | BMW | 650i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2017 | BMW | 640i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2017 | BMW | 650i | Rear | FCS |
| 2017 | BMW | 650i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | 520i | Rear | Exclude M-Technik Suspension; FCS |
| 2016 | BMW | 528i | Rear | Exclude M-Technik Suspension; FCS |
| 2016 | BMW | 528i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | 535d | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | 535d xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | 535i | Rear | Exclude M-Technik Suspension; FCS |
| 2016 | BMW | 535i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | 550i | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | 550i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | 640i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | 650i | Rear | FCS |
| 2016 | BMW | 650i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2016 | BMW | ActiveHybrid 5 | Rear | Exc. Electronic Controlled Suspension; FCS |
| 2015 | BMW | 520i | Rear | Exclude M-Technik Suspension; FCS |
| 2015 | BMW | 528i | Rear | Exclude M-Technik Suspension; FCS |
| 2015 | BMW | 528i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2015 | BMW | 535d | Rear | Exc. Electronic Suspension; FCS |
| 2015 | BMW | 535d xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2015 | BMW | 535i | Rear | Exclude M-Technik Suspension; FCS |
| 2015 | BMW | 535i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2015 | BMW | 550i | Rear | Exc. Electronic Suspension; FCS |
| 2015 | BMW | 550i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2015 | BMW | 640i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2015 | BMW | 650i | Rear | FCS |
| 2015 | BMW | 650i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2015 | BMW | ActiveHybrid 5 | Rear | Exc. Electronic Controlled Suspension; FCS |
| 2014 | BMW | 520i | Rear | Exclude M-Technik Suspension; FCS |
| 2014 | BMW | 528i | Rear | Exclude M-Technik Suspension; FCS |
| 2014 | BMW | 528i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2014 | BMW | 535d | Rear | Exc. Electronic Suspension; FCS |
| 2014 | BMW | 535d xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2014 | BMW | 535i | Rear | Exclude M-Technik Suspension; FCS |
| 2014 | BMW | 535i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2014 | BMW | 550i | Rear | Exc. Electronic Suspension; FCS |
| 2014 | BMW | 550i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2014 | BMW | 640i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2014 | BMW | 650i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2014 | BMW | ActiveHybrid 5 | Rear | Exc. Electronic Controlled Suspension; FCS |
| 2013 | BMW | 528i | Rear | Exc. Electronic Suspension; FCS |
| 2013 | BMW | 528i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2013 | BMW | 535i | Rear | Except Electronic Adjustable Suspension; FCS |
| 2013 | BMW | 535i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2013 | BMW | 550i | Rear | Exc. Electronic Suspension; FCS |
| 2013 | BMW | 550i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2013 | BMW | 640i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2013 | BMW | 650i Gran Coupe | Rear | Exc. Electronic Suspension; FCS |
| 2013 | BMW | ActiveHybrid 5 | Rear | Exc. Electronic Controlled Suspension; FCS |
| 2012 | BMW | 528i | Rear | Exc. Electronic Suspension; FCS |
| 2012 | BMW | 528i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2012 | BMW | 535i | Rear | Except Electronic Adjustable Suspension; FCS |
| 2012 | BMW | 535i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2012 | BMW | 550i | Rear | Exc. Electronic Suspension; FCS |
| 2012 | BMW | 550i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2012 | BMW | ActiveHybrid 5 | Rear | Exc. Electronic Controlled Suspension; FCS |
| 2011 | BMW | 528i | Rear | Exc. Electronic Suspension; FCS |
| 2011 | BMW | 535i | Rear | Except Electronic Adjustable Suspension; FCS |
| 2011 | BMW | 535i xDrive | Rear | Exc. Electronic Suspension; FCS |
| 2011 | BMW | 550i | Rear | Exc. Electronic Suspension; FCS |
| 2011 | BMW | 550i xDrive | Rear | Exc. Electronic Suspension; FCS |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.