FCS 8346789 Suspension Shock Absorber - Rear

Rear Shock Absorber Assembly for Lexus ES

The FCS Shock Absorber Assembly Kit 8346789 is a rear suspension shock absorber for select Lexus ES models from 2019-2025. It is built around a 13.43-inch compressed length, 19.57-inch extended length, and 6.14-inch stroke length to match the rear suspension travel requirements of the application.

Compatible with Lexus ES300h and Lexus ES350 rear suspension setups, this FCS Shock Absorber Assembly Kit supports direct replacement service for vehicles that need a rear shock absorber assembly with top mount fitment. The FCS 8346789 is a practical choice for drivers searching for a rear shock absorber for 2019-2025 Lexus ES300h or Lexus ES350 models.

Key Features

• Rear suspension shock absorber for select Lexus ES applications
• Compressed length: 13.43 inches
• Extended length: 19.57 inches
• Stroke length: 6.14 inches
• Fits rear position applications with top mount configuration
• FCS Shock Absorber Assembly Kit line for suspension replacement service
• Part number 8346789 for catalog and fitment lookup

Detailed Description

The FCS 8346789 is engineered for rear suspension use on 2019-2025 Lexus ES300h and 2019-2025 Lexus ES350 models. Its length and stroke specifications are important for maintaining proper suspension movement, ride height control, and rear damping performance within the vehicle’s designed travel range. For shoppers comparing Lexus ES rear shock absorber options, this assembly kit provides a fitment-specific replacement path for the rear position.

The FCS Shock Absorber Assembly Kit product line focuses on suspension replacement parts for common passenger vehicle applications. If you are sourcing a rear shock absorber assembly for a Lexus ES300h or Lexus ES350, part number 8346789 gives you a direct reference for fitment-based search and catalog matching.

What It Helps Address

• Rear-end bouncing after bumps or dips
• Excessive body movement over uneven pavement
• Reduced rear suspension control during normal driving
• Worn rear shock absorber performance on Lexus ES models
• Fitment matching for rear shock absorber assembly replacement

Installation Notes and Tips

Verify the vehicle’s rear suspension configuration before ordering and confirm that the application matches the listed Lexus ES300h or Lexus ES350 fitment. This part fits rear position applications and is listed with a top mount requirement in the fitment notes. Compare the compressed length, extended length, and stroke length to the original unit before installation.

For search accuracy, use the part number 8346789 when confirming the correct rear shock absorber assembly for 2019-2025 Lexus ES models.

Quality Assurance

FCS supplies suspension replacement components for vehicle-specific applications, and this part is cataloged for confirmed rear fitment on select Lexus ES300h and Lexus ES350 models from 2019-2025. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.