HomeSuspension > Shocks and StrutsFCS DT347574 Suspension Shock Absorber - Rear
Part #: DT347574

FCS DT347574 Suspension Shock Absorber - Rear

FCS, Rear
11 vehicles fit this part
Select your vehicle to confirm fitment
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FCS, Rear
Fitment: Ram, 3500
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Rear Shock Absorber for Ram 3500

FCS DT347574 is a rear suspension shock absorber for 2014-2024 Ram 3500 models with single rear wheels and no auxiliary air spring. It is built as a monotube performance upgrade for drivers looking to restore rear damping control and suspension response on heavy-duty Ram 3500 applications.

Key Features

  • Monotube performance upgrade for rear suspension use
  • Compressed length: 16.06 in.
  • Extended length: 24.49 in.
  • Stroke length: 8.43 in.
  • Fits rear position on 2014-2024 Ram 3500 with single rear wheels
  • Fits applications without auxiliary air spring
  • Part number: DT347574

Detailed Description

FCS DT347574 is a rear suspension shock absorber engineered for Ram 3500 trucks that need controlled rear axle movement and consistent damping over a wide range of suspension travel. The monotube design supports responsive shock action, while the listed compressed length, extended length, and stroke length help confirm proper travel for the intended rear fitment. This part number, DT347574, is a direct fitment match for 2014-2024 Ram 3500 rear applications with single rear wheels and no auxiliary air spring.

FCS suspension components are offered across a broad range of replacement and upgrade applications, and the FCS line includes parts built for vehicle-specific fitment. For buyers searching for a rear shock absorber for Ram 3500, rear shock for 2014-2024 Ram 3500, or FCS DT347574 replacement shock, this listing provides the key dimensional and fitment details needed for selection.

What It Helps Address

  • Excessive rear-end bounce after bumps or dips
  • Reduced damping control under load
  • Rear suspension instability on rough pavement
  • Uneven ride response from a worn shock absorber
  • Loss of suspension travel consistency in rear applications

Installation Notes and Tips

Verify rear fitment against the vehicle configuration before installation: 2014-2024 Ram 3500, rear, single rear wheels, without auxiliary air spring. Confirm compressed length, extended length, and stroke length against the original shock and suspension travel requirements. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Use this shock absorber as a vehicle-specific replacement for the confirmed Ram 3500 rear application. Check all mounting points, suspension condition, and ride-height setup before returning the vehicle to service.

BrandFCS
Part NumberDT347574
PositionFCS, Rear
Compressed Length16.06
Extended Length24.49
Stroke Length8.43

This part fits 11 vehicles. Search below:

YearMakeModelBody TypeDrive TypePositionNotes
2024Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2023Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2022Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2021Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2020Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2019Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2018Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2017Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2016Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2015Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS
2014Ram3500Cab & ChassisRWDRearMonotube Performance Upgrade; w/ Single Rear Wheels; w/o Auxiliary Air Spring; FCS

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