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Home / Suspension & Lift Kits / Lift Kits / Rough Country 35720
Rough CountryPart 35720 · UPC 00843030125141

5-Inch Lift Kit with N3 Shocks for 2014–2018 Ram 2500 4WD — Part 35720

$969.95MAP price
In stock: 2 available
Shipping weight: 132 lb.
  • Fits listed 2014–2018 Ram 2500 4WD trims — see the full fitment list before ordering
  • Does not fit Power Wagon models; Mega Cab trucks with a two-piece driveshaft and carrier bearing may show take-off vibration
  • Includes application-valved N3 series shocks and a pitman arm
  • Works with rear coil spring and rear air ride suspension; ride height arms adjust the rear up to 1-inch above the front on air ride
  • Drilling and cutting required — install time listed at 6-8 hours, downloadable installation guide available

Check tire fit for this kit → The manufacturer publishes 4 verified tire sizes for this kit, with wheel width, bolt pattern and offset for each.

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

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. SKU: 1161. Fitment on this page is based on the manufacturer’s application data.

About this kit

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

Rough Country 35720 is a 5-inch lift kit for listed 2014–2018 Ram 2500 4WD trims, from Tradesman and Big Horn through Laramie Longhorn and Limited. It pairs radius arm drop brackets and coil spring spacers with application-valved N3 series shocks, and works with both rear coil spring and rear air ride setups. It does not fit Power Wagon models, and the install calls for drilling and cutting.

This 5-inch lift kit for the 2014–2018 Ram 2500 4WD arrives as four sub-kits: a front radius arm drop box kit, a rear box kit, a 5-inch N3 shock kit, and a pitman arm. The front side uses coil spring spacers with track bar and sway-bar brackets; the rear brings lift spacers, sway-bar links, bump stop brackets, and ride height arms that let you set the rear as much as 1-inch above the front on air ride models. Factory progressive rate coil springs are retained. Power Wagon models are excluded. Plan for drilling and cutting, and review the downloadable installation guide before you start.

What’s in the box

Kit contents

  • 1× FR Radius Arm Drop Box Kit 1357BOX1
  • 1× RR Box Kit 1368BOX5
  • 1× 5in N3 Shock Kit 136830
  • 1× Pitman Arm 6615$69.95

Priced components are sold separately here, so a worn shock or arm can be replaced on its own later.

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 35720 kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number35720
UPC / GTIN00843030125141
Lift height5 in
Shock packageN3 series
Shipping weight132 lb
Country of originUS
CategorySuspension & Lift Kits › Lift Kits

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.

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