# Fabtech 14-18 Ram 2500 4WD 5in Radius Arm System w/Coil Spacers & Perf. Shocks

Improving on the Ram's new front suspension design this 5'' System includes replacement tubular Radius Arms with Fabtech's exclusive dimple die side plates for superior strength and a rugged appearance. These new Radius Arms provide increased caster for use with oversized tires and lifted suspension heights. The stock front coil springs are mounted with angular steel spacers to retain the factory spring bow. This is an important feature as Chrysler designed this bow to aid in their unique alignment spec and ride quality. Flat spacers do not provide this. The rear coil springs are also retained with steel spacers keeping the weight carrying capacity of the vehicle intact. Heavy duty 1/4'' thick steel front and rear Track Bar drop brackets center the axles under the vehicle with the new ride height. A Fabtech innovation on this system is the steel front bump extensions. They will not blow out like extra long urethane bump stops found in other aftermarket suspensions. No chance of spring and shock damage with the Fabtech'steel extensions. The 5'' Radius Arm System will clear 37'' tall tires and includes Fabtech Performance Twin Tube shocks. Estimated installation time - 4.5 Hours 10 holes to drill for installation. No Welding Required.

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

This Part Fits:

Year

Make

Model

Submodel

2014-2018

Ram

2500

Big Horn

2014-2018

Ram

2500

Laramie

2014-2015

Ram

2500

Laramie Limited

2014-2018

Ram

2500

Laramie Longhorn

2016-2018

Ram

2500

Limited

2014-2015

Ram

2500

Lone Star

2014-2016

Ram

2500

Outdoorsman

2014-2018

Ram

2500

Power Wagon

2014-2018

Ram

2500

SLT

2014-2018

Ram

2500

Tradesman

## Details

- **Price:** 3076.19 CAD
- **Vendor:** Fabtech
- **Type:** Lift Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3076.19 CAD | In stock |

## Images

- Photo - Primary
- Photo - lifestyle view
- User 9
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/fabtech-14-18-ram-2500-4wd-5in-radius-arm-system-w-coil-spacers-perf-shocks-1)
> Updated: 2026-06-27