HomeSuspension > Shocks and StrutsFCS 346730 Suspension Shock Absorber - Rear
Part #: 346730

FCS 346730 Suspension Shock Absorber - Rear

FCS, Rear
⚙️ 18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦FCS, Rear
🚗Fitment: Lexus, GS200t, GS300, GS350, RC200t, and RC350
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Overview of FCS Suspension Shock Absorber 346730

The FCS Suspension Shock Absorber part number 346730 is engineered for Lexus GS200t, GS300, GS350, RC200t, and RC350 models. Designed to maintain optimal suspension performance, this shock absorber features precise dimensions to ensure proper fit and function.

  • Compressed Length: 18.43 inches
  • Extended Length: 23.31 inches
  • Stroke Length: 4.88 inches
  • Compatible with Lexus GS200t, GS300, GS350, RC200t, and RC350
  • Part Number: 346730

FCS Brand Line Suspension Components

The FCS brand line focuses on suspension components that meet strict quality and durability standards. This shock absorber is part of the FCS lineup, which is designed to provide consistent damping performance and reliable fitment for specific vehicle applications, including select Lexus models.

Product Details and Specifications

This suspension shock absorber offers a compressed length of 18.43 inches and an extended length of 23.31 inches, providing a stroke length of 4.88 inches. These measurements are critical for maintaining the correct suspension travel and ride height on compatible Lexus vehicles. The precise stroke length ensures smooth absorption of road irregularities, contributing to vehicle stability and handling.

Common Applications and Problem Solving

  • Restores proper suspension travel and damping on Lexus GS and RC models
  • Reduces excessive bouncing and improves ride comfort
  • Addresses uneven tire wear caused by worn shocks
  • Improves vehicle handling and stability during cornering
  • Replaces damaged or leaking shock absorbers to maintain safety

Installation Notes and Tips

When installing the FCS shock absorber 346730, verify the compressed and extended lengths to ensure compatibility with your Lexus GS200t, GS300, GS350, RC200t, or RC350. Proper torque specifications should be followed to avoid premature wear. It is recommended to replace shocks in pairs to maintain balanced suspension performance.

Quality Assurance and Warranty

The FCS suspension shock absorber 346730 is manufactured to meet OEM standards for fit and function. While specific warranty details are not provided, FCS products typically undergo rigorous quality control to ensure durability and reliable performance in demanding driving conditions.

BrandFCS
Part Number346730
PositionFCS, Rear
Compressed Length18.43
Extended Length23.31
Stroke Length4.88

This part fits 18 vehicles. Search below:

YearMakeModelSubmodelDrive TypePositionNotes
2020LexusGS350BaseRWDRearExclude Adaptive Control Suspension; FCS
2019LexusGS300BaseRearFCS
2019LexusGS350BaseRWDRearExclude Adaptive Control Suspension; FCS
2018LexusGS300BaseRearFCS
2018LexusGS350BaseRWDRearExclude Adaptive Control Suspension; FCS
2018LexusRC350BaseRWDRearFCS
2017LexusGS200tBaseRearFCS
2017LexusGS350BaseRWDRearExclude Adaptive Control Suspension; FCS
2017LexusRC200tBaseRearFCS
2017LexusRC350BaseRWDRearFCS
2016LexusGS200tBaseRearFCS
2016LexusGS350BaseRWDRearExclude Adaptive Control Suspension; FCS
2016LexusRC200tBaseRearFCS
2016LexusRC350BaseRWDRearFCS
2015LexusGS350BaseRWDRearExclude Adaptive Control Suspension; FCS
2015LexusRC350BaseRWDRearFCS
2014LexusGS350BaseRWDRearExclude Adaptive Control Suspension; FCS
2013LexusGS350BaseRWDRearExclude Adaptive Control Suspension; FCS

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