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Home / Suspension & Lift Kits / Lift Kits / Rough Country 31240
Rough CountryPart 31240 · UPC 00840269917288

3-Inch Lift Kit with M1 Shocks for Ram 1500 & 1500 Classic 4WD

$1,209.95MAP price
In stock: 82 available
Shipping weight: 76 lb.
  • Fits 2012-2018 Ram 1500 4WD and 2019-2024 Ram 1500 Classic 4WD across the submodels listed in the fitment section
  • Does not fit the 3.6L Pentastar V6, 4-Corner Air Suspension (standard on Rebel and Limited), or Warlock models with the 1-inch factory lift
  • Kit contents: M1 loaded strut pair, M1 monotube shock pair, boxed struts, and forged upper control arms with POM ball joints
  • Bolt-on install with no cutting or drilling; downloadable installation guide available
  • On factory wheels, run tires no wider than 11.5 inches; a 0.25 wheel spacer (SKU 1065) adds clearance for aggressive sidewalls

The Trail Fortress check

Will it fit your truck?

✓ Fits

2012–2018 Ram 1500 · 4WD
Big HornExpressLaramieLaramie LimitedLaramie LonghornLimitedLone StarOutdoorsmanSLTSportSTTradesman
2019–2024 Ram 1500 Classic · 4WD
Big HornExpressLaramieLone StarSLTSpecial ServiceTradesmanWarlock

✕ Does not fit

  • 3.6L Pentastar V6 engine
  • Models with 4-Corner Air-Suspension found standard on Rebel and Limited models
  • Warlock models

This package is an available upgrade across multiple sub-models. Tire and Wheel Details Models retaining factory wheels are advised to run no wider than an 11.5" wide tire. Fitment on this page is based on the manufacturer’s application data.

About this kit

3-Inch Lift Kit with M1 Shocks, fitment-checked

Rough Country 31240 is a 3-inch lift kit for 2012-2018 Ram 1500 4WD and 2019-2024 Ram 1500 Classic 4WD trucks. It ships with M1 loaded struts, an M1 monotube shock pair, and forged upper control arms, and it bolts on with no cutting or drilling. It does not fit the 3.6L Pentastar V6, 4-Corner Air Suspension models, or Warlock trims.

This 3-inch lift kit for the 2012-2018 Ram 1500 4WD and the 2019-2024 Ram 1500 Classic 4WD works as a bolt-on job with no cutting or drilling. The M1 loaded strut pair handles the front lift, an M1 monotube shock pair sets up the rear, and forged aluminum upper control arms with pre-installed POM ball joints keep the geometry and articulation in check. The result is a leveled front-to-rear stance that can be returned to stock later. Check the exclusions first: the 3.6L Pentastar V6, 4-Corner Air Suspension trucks, and Warlock models with the 1-inch factory lift are all outside this fitment.

What’s in the box

Kit contents

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 31240 kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number31240
UPC / GTIN00840269917288
Lift height3 in
Shock packageM1 series
Shipping weight76 lb
Country of originCN
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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