HomeSuspension > Shocks and StrutsFCS 346422 Suspension Shock Absorber - Rear
Part #: 346422

FCS 346422 Suspension Shock Absorber - Rear

FCS, Rear
⚙️ 17 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦FCS, Rear
🚗Fitment: INFINITI, FX35, FX37, FX50, and QX70
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Overview of FCS Suspension Shock Absorber 346422

The FCS Suspension Shock Absorber part number 346422 is engineered for precise damping performance on select Infiniti models. Designed to maintain vehicle stability and ride comfort, this shock absorber is compatible with Infiniti FX35, FX37, FX50, and QX70 models.

  • Compressed length: 16.73 inches
  • Extended length: 19.84 inches
  • Stroke length: 3.11 inches
  • Part type: Suspension shock absorber
  • Compatible with Infiniti FX35, FX37, FX50, and QX70

FCS Brand Line Suspension Components

The FCS brand line focuses on suspension components designed to meet OEM specifications for durability and performance. This shock absorber from the FCS line offers reliable damping characteristics tailored to the suspension geometry of Infiniti vehicles, ensuring consistent handling and ride quality.

Product Details and Specifications

This FCS shock absorber features a compressed length of 16.73 inches and an extended length of 19.84 inches, providing a stroke length of 3.11 inches. These dimensions are critical for proper suspension travel and vehicle dynamics, allowing the shock absorber to effectively absorb road irregularities and maintain tire contact. The precise stroke length supports smooth compression and rebound cycles, which contribute to improved ride comfort and vehicle control on the Infiniti FX35, FX37, FX50, and QX70.

Applications and Problem Solving

  • Reduces excessive bouncing and body roll during cornering
  • Improves ride comfort over uneven road surfaces
  • Restores proper suspension travel and damping response
  • Minimizes noise and vibration from worn or damaged shocks
  • Enhances vehicle stability and handling performance

Installation Notes and Tips

When installing the FCS shock absorber 346422, ensure the vehicle is securely lifted and supported. Verify the shock absorber length matches the original equipment specifications for your Infiniti FX35, FX37, FX50, or QX70. Proper torque settings should be applied to mounting hardware to avoid premature wear or failure. It is recommended to replace shocks in pairs to maintain balanced suspension performance.

Quality Assurance and Warranty

The FCS shock absorber 346422 is manufactured to meet industry standards for quality and durability. While specific warranty details are not provided, FCS products typically undergo rigorous testing to ensure reliable operation under normal driving conditions. For warranty information, refer to the product documentation or contact the manufacturer directly.

BrandFCS
Part Number346422
PositionFCS, Rear
Compressed Length16.73
Extended Length19.84
Stroke Length3.11

This part fits 17 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2020INFINITIQX70SportRearFCS
2019INFINITIQX70SportRearFCS
2018INFINITIQX70SportRearFCS
2017INFINITIQX70RearFCS
2016INFINITIQX70RearFCS
2015INFINITIQX70RearFCS
2014INFINITIQX70RearFCS
2013INFINITIFX37RearFCS
2013INFINITIFX50RearFCS
2012INFINITIFX35RearFCS
2012INFINITIFX50RearFCS
2011INFINITIFX35RearFCS
2011INFINITIFX50RearFCS
2010INFINITIFX35RearFCS
2010INFINITIFX50RearFCS
2009INFINITIFX35RearFCS
2009INFINITIFX50RearFCS

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