OE Quality
60-Day Returns

FCS 345766 Suspension Strut Assembly - Rear
Overview of FCS Suspension Strut Assembly for Lexus IS250 and IS350
The FCS Suspension Strut Assembly, part number 345766, is designed specifically for Lexus IS250 and IS350 models. This suspension strut assembly offers precise dimensions to ensure proper fit and function, contributing to the vehicle's handling and ride quality.
- Compressed Length: 16.14 inches
- Extended Length: 21.77 inches
- Stroke Length: 5.63 inches
- Compatible with Lexus IS250 and IS350
- Part Number: 345766
Detailed Specifications and Product Line Information
The FCS brand line focuses on delivering reliable suspension components engineered for durability and performance. This FCS suspension strut assembly is built to meet the specific requirements of Lexus IS250 and IS350 vehicles, ensuring proper suspension travel and support. The compressed length of 16.14 inches and extended length of 21.77 inches provide the necessary range of motion, while the 5.63-inch stroke length allows for effective shock absorption and ride comfort.
Function and Application of the Suspension Strut Assembly
This suspension strut assembly is used to maintain vehicle stability and control by absorbing road shocks and supporting the vehicle's weight. It is essential for maintaining proper alignment and handling characteristics in Lexus IS250 and IS350 models.
- Reduces vibrations and road impact
- Maintains proper wheel alignment
- Improves vehicle handling and stability
- Supports vehicle weight during suspension travel
- Prevents premature tire wear
Installation Notes and Tips
When installing the FCS suspension strut assembly (part number 345766) on Lexus IS250 or IS350 vehicles, ensure the vehicle is securely lifted and supported. Verify the compressed and extended lengths match the original equipment specifications to maintain suspension geometry. It is recommended to replace struts in pairs to ensure balanced handling and performance.
Quality Assurance and Warranty Information
The FCS suspension strut assembly undergoes rigorous quality control to meet OEM standards for fit and function. While specific warranty details are not provided, FCS products typically adhere to industry standards for durability and reliability, making them a dependable choice for Lexus IS250 and IS350 suspension repairs.
| Brand | FCS |
|---|---|
| Part Number | 345766 |
| Position | FCS, Rear |
| Compressed Length | 16.14 |
| Extended Length | 21.77 |
| Stroke Length | 5.63 |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2013 | Lexus | IS250 | Sedan | Rear | FCS |
| 2013 | Lexus | IS350 | Sedan | Rear | FCS |
| 2012 | Lexus | IS250 | Sedan | Rear | FCS |
| 2012 | Lexus | IS350 | Sedan | Rear | FCS |
| 2011 | Lexus | IS250 | Sedan | Rear | FCS |
| 2011 | Lexus | IS350 | Sedan | Rear | FCS |
| 2010 | Lexus | IS250 | Sedan | Rear | FCS |
| 2010 | Lexus | IS350 | Sedan | Rear | FCS |
| 2009 | Lexus | IS250 | Rear | FCS | |
| 2009 | Lexus | IS350 | Rear | FCS | |
| 2008 | Lexus | IS250 | Rear | FCS | |
| 2008 | Lexus | IS350 | Rear | FCS | |
| 2007 | Lexus | IS250 | Rear | FCS | |
| 2007 | Lexus | IS350 | Rear | FCS | |
| 2006 | Lexus | IS250 | Rear | FCS | |
| 2006 | Lexus | IS350 | Rear | 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.