HomeSuspension > Shocks and StrutsFCS 345905L Suspension Strut Assembly - Front Left
Part #: 345905L

FCS 345905L Suspension Strut Assembly - Front Left

FCS, Front Left
6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
FCS, Front Left
Fitment: Lexus, GS300 and GS350
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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.

BrandFCS
Part Number345905L
PositionFCS, Front Left
Compressed Length16.89
Extended Length21.5
Stroke Length4.61

This part fits 6 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2011LexusGS350RWDFront LeftExc. Adaptive Control Suspension; FCS
2010LexusGS350RWDFront LeftExc. Adaptive Control Suspension; FCS
2009LexusGS350RWDFront LeftExc. Adaptive Control Suspension; FCS
2008LexusGS350RWDFront LeftExc. Adaptive Control Suspension; FCS
2007LexusGS350RWDFront LeftExc. Adaptive Control Suspension; FCS
2006LexusGS300RWDFront LeftFCS

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