Fitment-checked off-road parts  ·  Manufacturer-listed exclusions shown before you buy
TRAILFORTRESSBuilt for the trail. Checked for your truck.
Cart (0)
Home / Suspension & Lift Kits / Lift Kits / Rough Country 31014
Rough CountryPart 31014 · UPC 00840269921780

Coilover Conversion Kit with Vertex Coilovers for Ram 2500 4WD

$1,799.95MAP price
In stock — 6 available
Shipping weight: 99.8 lb.
  • Fits compatible 2014-2026 Ram 2500 4WD models — see the full fitment list below
  • Only for trucks with a 5 in Rough Country lift kit already installed; does not fit gas engine models
  • Vertex 2.5 adjustable 8-step coilovers, left and right, plus V2 monotube secondary shocks
  • Front components: (2) Vertex coilovers, (2) upper mounts, (2) lower mounts, (2) V2 monotube shocks, hardware
  • Cutting and drilling required — install time listed at 6-8 hours, downloadable installation guide available

The Trail Fortress check

Will it fit your truck?

✓ Fits

2014–2026 Ram 2500 · 4WD
Big HornBlack ExpressLaramieLaramie LimitedLaramie LonghornLimitedLimited LonghornLone StarOutdoorsmanRebelSLTSpecial ServiceTradesmanWarlock

✕ Does not fit

  • Gas engine models

Requires cutting and drilling for installation. ONLY fits models equipped with 5" Rough Country lift kit Installed. Fitment on this page is based on the manufacturer’s application data.

About this kit

Coilover Conversion Kit with Vertex Coilovers, fitment-checked

Rough Country 31014 is a front coilover conversion kit for compatible 2014-2026 Ram 2500 4WD models, built around a pair of Vertex 2.5 adjustable 8-step coilovers with left and right units. It fits only trucks already running a 5 in Rough Country lift kit, and it does not fit gas engine models. Cutting and drilling are part of the install.

This coilover conversion kit for the 2014-2026 Ram 2500 4WD replaces the front setup with Vertex 2.5 adjustable 8-step coilovers, adding ride-height adjustability and a secondary V2 monotube shock per side for extra damping. The box carries two coilovers, upper and lower fabricated mounts, the two monotube shocks, and hardware. Supported trims run from Tradesman and Big Horn through Laramie Longhorn, Rebel, Limited, and Special Service. Confirm your truck already has a 5 in Rough Country lift kit installed and a diesel engine before ordering, then work from the downloadable Rough Country installation guide.

What’s in the box

Kit contents

  • 1× 5" Kit Box 31014991
  • 1× Vertex 2.5 Adj 8-Step FR Left 5IN 680051L-2
  • 1× Vertex 2.5 Adj 8-Step FR Right 5IN 680051R-2

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 31014 kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number31014
UPC / GTIN00840269921780
Shock packageVertex series
Shipping weight99.8 lb
Country of originTH
CategorySuspension & Lift Kits › Lift Kits
Installation guideDownloadable PDF

Why buy here

The fitment-first store

Manufacturer-listed exclusions shown. We publish what a part does not fit — before you buy, not after the return.
Sourced from the application data. Fitment on this page comes from the manufacturer’s application catalog, not a copied listing.
Real install docs. The actual step-by-step guide, linked right on the page.