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Fabtech K3156 7″ Radius Arm System with Coil Springs & Performance Shocks

2014-2018 Dodge Ram 2500 4WD Diesel
Fabtech K3156 7″ Radius Arm System with Coil Springs & Performance Shocks
2945.38In stock
2014-2018 Dodge Ram 2500 4WD Diesel

Radius Arm Lift System

  • Brand : Fabtech
  • SKU : BKBNK3156
  • Part Number : K3156
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Product Details

Fabtech’ new Coil Spring Suspension Systems for late model Ram 2500 trucks will provide a smoother on road ride than factory with the ability to handle heavy loads and rough offroad use.

As an industry exclusive Fabtech utilizes front coil springs with a straight spring design and patent pending angled lower mounts that produces a very smooth ride compared to stock. The factory springs are a high rate bowed style that naturally rides stiff with an overactive response to varying road conditions. Fabtech’ straight design has a lower spring rate that provides a smoother ride yet still retains the factory carrying capacity of the vehicle when required. No other Ram suspension system can offer this.

The Fabtech rear coil springs on 2500’ are a dual stage design. The first stage provides a supple ride quality when unloaded. The second stage provides the ability to handle factory carrying capacity loads when required giving the best of both worlds.

The combination of Fabtech’ front straight coil springs and rear dual stage coil springs will provide a noticeable ride quality improvement of the vehicle compared to stock.

Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates with an adjustable alignment cam at the axle to allow caster adjustment. Front spring lift options includes 6 replacement

Radius Arm Lift System; 7 in. Lift; Incl. Coil Springs; Performance Shocks;;

Unsurpassed Strength And Performance Patent Pending Radius Arms Fully Tubular Structure Dimple Die Side Plates Adjustable Alignment Cam Allows Caster Adjustment
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Fitment

YearsMakeModelDriveEngine
2014-2018Dodge Ram25004WDDiesel

Features

  • Front straight coil springs for improved ride comfort and consistent spring performance
  • Front angled spring mounts designed to maintain proper coil alignment and suspension geometry
  • Fabtech radius arms providing increased strength and enhanced front suspension stability
  • Front and rear steel bump stop extensions to prevent over-compression and protect suspension components
  • Front and rear track bar brackets ensuring proper axle alignment after lifting
  • Pitman arm for corrected steering geometry and reduced bump steer
  • Rear dual-rate coil springs offering a smooth unloaded ride with full load-carrying capability when required

Components

  • 1 × FTS23104 – Component Box 1
  • 1 × FTS23105 – Component Box 2
  • 1 × FTS23106 – Component Box 3 w/ Performance Shocks

Performance Twin Tube Shock

Fabtech Performance Shocks have been designed to work in conjunction with each of our suspension systems, resulting in superior ride control. These shocks feature high velocity 9-stage valving for excellent dampening capabilities and a closed cell insert to reduce shock fade at high speeds.

  • Twin Tube Hydraulic Construction
  • 9/16″ Hardened Chrome Piston Rod
  • 1 3/8″ OD Piston
  • Closed Cell Foam Insert
  • High Flow 9 Stage Valving

Quick Specs

  • Tire Size: 38/13.50R17 Wheel Size – 17×9 w/ 5in BS Backspacing (minor trimming required)
  • Tire Size: 38/13.50R18 Wheel Size – 18×9 w/ 5in BS Backspacing (minor trimming required)
  • Tire Size: 38/13.50R20 Wheel Size – 20×10 w/ 5in BS Backspacing (minor trimming required)
  • Tire Size: 38/13.50R22 Wheel Size – 22×10 w/ 5in BS Backspacing (minor trimming required)
  • Part Number : K3156

Important Notes

  • California Prop 65 Warning
  • 42. Will not fit gas motors.
  • 208. Does not fit power wagon models.

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