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FCS 345905L Suspension Strut Assembly - Front Left
Overview of the FCS Suspension Strut Assembly
The FCS Suspension Strut Assembly, part number 345905L, is designed specifically for Lexus GS300 and GS350 models. This strut assembly offers precise suspension control with key dimensions engineered to maintain vehicle stability and ride comfort.
- Compressed Length: 16.89 inches
- Extended Length: 21.5 inches
- Stroke Length: 4.61 inches
- Compatible with Lexus GS300 and GS350
- Part Number: 345905L
FCS Brand Line Suspension Components
The FCS brand line focuses on delivering reliable suspension parts engineered to meet or exceed OEM specifications. This suspension strut assembly is part of the FCS lineup, which emphasizes durability and consistent performance for luxury vehicles like the Lexus GS series.
Detailed Product Description
This suspension strut assembly features a compressed length of 16.89 inches and an extended length of 21.5 inches, providing a stroke length of 4.61 inches. These measurements ensure proper suspension travel and damping characteristics tailored for the Lexus GS300 and GS350. The precise stroke length helps maintain ride quality and vehicle handling by absorbing road irregularities effectively.
Common Applications and Problem Solving
- Restores proper suspension height and alignment on Lexus GS300 and GS350
- Reduces excessive bouncing or bottoming out during driving
- Improves vehicle stability and handling on uneven surfaces
- Addresses worn or damaged struts causing noise or vibration
- Enhances overall ride comfort and control
Installation Notes and Tips
When installing the FCS suspension strut assembly 345905L, ensure the vehicle is securely lifted and supported. Verify the compressed and extended lengths match OEM specifications for the Lexus GS300 or GS350. Proper torque settings should be applied to mounting hardware to maintain suspension integrity. It is recommended to inspect related suspension components during installation for wear or damage.
Quality Assurance and Warranty
The FCS suspension strut assembly is manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details are not provided, FCS products typically adhere to industry quality controls to support long-term use in Lexus GS300 and GS350 vehicles.
| Brand | FCS |
|---|---|
| Part Number | 345905L |
| Position | FCS, Front Left |
| Compressed Length | 16.89 |
| Extended Length | 21.5 |
| Stroke Length | 4.61 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2011 | Lexus | GS350 | RWD | Front Left | Exc. Adaptive Control Suspension; FCS |
| 2010 | Lexus | GS350 | RWD | Front Left | Exc. Adaptive Control Suspension; FCS |
| 2009 | Lexus | GS350 | RWD | Front Left | Exc. Adaptive Control Suspension; FCS |
| 2008 | Lexus | GS350 | RWD | Front Left | Exc. Adaptive Control Suspension; FCS |
| 2007 | Lexus | GS350 | RWD | Front Left | Exc. Adaptive Control Suspension; FCS |
| 2006 | Lexus | GS300 | RWD | Front Left | FCS |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.