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Home / Suspension & Lift Kits / Lift Kits / Rough Country 33940
Rough CountryPart 33940 · UPC 00840269917349

6-Inch Factory-Wheel Lift Kit with M1 Shocks for Ram 1500

$2,109.95MAP price

Free shipping · 30-day returns

In stock: 68 available
Shipping weight: 286 lb.
  • Fits 2019-2024 Ram 1500 4WD including Special Service and Rebel trims
  • M1 loaded strut pair and M1 Monotube rear shock pair with dual-rate rear coils
  • 22xl factory-wheel driver and passenger knuckles included
  • 20-inch or larger wheels required; 18-inch and smaller will not clear
  • Excludes 1500 Classic, TRX, and 4-Corner Air-Suspension trucks. Shipping weight: 286.0 lb

Will it fit your truck?

✓ Fits

2019–2024 Ram 1500 · 4WD
Big HornLaramieLaramie LonghornLimitedLimited LonghornLone StarLonghornRebelSpecial ServiceTradesman

✕ Does not fit

  • 2019-2024 1500 Classic models
  • Models with 4-Corner Air-Suspension found standard on Limited and Limited Longhorn models
  • TRX models
  • 18" or smaller wheels

This package is an available upgrade across multiple sub-models. Kit is NOT recommended for AWD models due to pinion angle issues which cause drivetrain vibrations. Fitment on this page is based on the manufacturer’s application data.

6-Inch Factory-Wheel Lift Kit with M1 Shocks, fitment-checked

Part number 33940 puts M1 Monotube hardware under a 2019-2024 Ram 1500 4WD at 6 inches of lift, working with 22xl factory-wheel knuckles so the stock wheels can stay on the truck. An M1 loaded strut pair, an M1 Monotube shock pair, and dual-rate rear coil springs make up the damping. Wheels still need to be 20 inches or larger.

The M1 build of the 6-inch Ram 1500 lift, set up around 22xl factory-wheel knuckles: an M1 loaded strut pair up front, an M1 Monotube shock pair at the rear, dual-rate rear coil springs, and a crossmember box kit. Fitment runs 2019-2024 Ram 1500 4WD from Tradesman and Lone Star through Laramie Longhorn, plus Special Service and Rebel. Wheels must measure 20 inches or larger. 18-inch and smaller will not clear the setup. Trucks with 4-Corner Air-Suspension, the 1500 Classic body, or the TRX are outside this kit's coverage, and AWD is not recommended. Shipping weight: 286.0 lb.

Kit contents

  • 1× Crossmember Box Kit 33430BOX1
  • 1× Kit Box 334BOX1
  • 1× 22xl Factory Wheel Dr Knuckle 33930BOX1
  • 1× 22xl Factory Wheel Ps Knuckle 33930BOX2
  • 1× M1 Loaded Strut Pair 502062$549.95
  • 1× M1 MONOTUBE SHOCK PAIR 770815P
  • 1× RR 6" Dual Rate 9425-2

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 33940 kit fits the vehicles shown in the fitment section above.

Specifications

BrandRough Country
Part number33940
UPC / GTIN00840269917349
Shock packageM1 series
Shipping weight286 lb
Country of originUS
CategorySuspension & Lift Kits › Lift Kits

Why buy here

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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