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Home / Suspension & Lift Kits / Lift Kits / Rough Country 373.20
Rough CountryPart 373.20 · UPC 00843030125424

5-Inch Gas Coil Lift Kit with N3 Shocks for 2014-2018 Ram 2500 4WD

$1,419.95MAP price
In stock — 2 available
Shipping weight: 239 lb.
  • Fits 2014-2018 Ram 2500 4WD, Tradesman through Laramie Limited as listed in the fitment section
  • Excludes Power Wagon models and diesel engine models
  • Kit contents: 5-inch gas coils, 5-inch N3 shock kit, driver and passenger radius arms, front and rear box kits
  • Rear ride height brackets allow up to 1-inch of extra rear height on air ride models only
  • Mega Cab trucks with a two-piece driveshaft and carrier bearing may show take-off vibration; shimming the carrier bearing down addresses it
  • Drilling and cutting required — downloadable installation guide available. Shipping weight: 239.0 lb

The Trail Fortress check

Will it fit your truck?

✓ Fits

2014–2018 Ram 2500 · 4WD
Big HornLaramieLaramie LimitedLaramie LonghornLimitedLone StarOutdoorsmanSLTTradesman

✕ Does not fit

  • "Power Wagon" models
  • Diesel engine models

Requires drilling and cutting. On vehicles equipped with a two piece driveshaft and carrier bearing as on the Mega Cab there is the potential for take off vibration depending on the severity this can be corrected with shimming down the carrier bearing. Fitment on this page is based on the manufacturer’s application data.

About this kit

5-Inch Gas Coil Lift Kit with N3 Shocks, fitment-checked

Rough Country 373.20 is a 5-inch lift kit for the 2014-2018 Ram 2500 4WD, built around 5-inch gas coils up front and an application-valved 5-inch N3 shock kit. Power Wagon models and diesel engine models are outside the fitment. Installation calls for drilling and cutting, so plan the job accordingly.

Gas coils are what set this 5-inch lift kit for the 2014-2018 Ram 2500 4WD apart: the box pairs them with a matched 5-inch N3 shock kit, driver and passenger radius arms with rubber bushings for a closer-to-factory arm angle, and front and rear bracket kits. A track bar bracket keeps the front axle centered, and rear coil spring or rear air ride trucks are both covered. On air ride models only, the rear ride height brackets let the back sit up to 1-inch above the front. A downloadable installation guide is available.

What’s in the box

Kit contents

  • 1× Driver Radius Arm 1368996
  • 1× FR Box Kit 1373BOX1
  • 1× RR Box Kit 1368BOX5
  • 1× 5in N3 Shock Kit 136830
  • 1× 5in Gas Coils 9216
  • 1× Passenger Radius Arm 1368997

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 373.20 kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number373.20
UPC / GTIN00843030125424
Lift height5 in
Shock packageN3 series
Shipping weight239 lb
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.