5-Inch Lift Kit with M1 Monotube Shocks for Ram 3500 Diesel
- Fits 2019-2024 Ram 3500 4WD diesel, single and dual rear wheel
- Two M1 Monotube shock pairs included
- OE rear air bag box kit covers trucks with factory rear air springs
- Radius arms with rubber bushings plus a front track bar bracket for axle centering
- Minor cutting and transfer case removal required; no cab and chassis or Power Wagon
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Cab and chassis models
- Power Wagon models
Requires minor cutting. ONLY fits diesel models. Fits single rear wheel and dual rear wheel models. Rear wheels may require additional dually wheel spacers to run 12.50in wide tire. Requires removal of transfer case for clocking ring install for correct front driveline geometry. On vehicles equipped with a two-piece driveshaft and carrier bearing as on the Mega Cab there is the potential for take-off vibration. Fitment on this page is based on the manufacturer’s application data.
About this kit
5-Inch Lift Kit with M1 Monotube Shocks, fitment-checked
The M1 build of Rough Country's 5-inch Ram 3500 radius arm kit (38440): two M1 Monotube shock pairs come with it, and the OE rear air bag box kit is included for trucks with factory rear air springs. Fits 2019-2024 Ram 3500 4WD diesel, single or dual rear wheel. Minor cutting and transfer case removal are part of the install.
Damping is the story on this one — two pairs of M1 Monotube shocks ship with the kit, under the same 5-inch radius arm architecture used across the 2019-2024 Ram 3500 diesel 4WD range. Radius arms with rubber bushings preserve factory-like arm angles, and a front track bar bracket holds the axle where it belongs. The OE rear air bag box kit is in the box for factory air spring trucks. Single and dual rear wheel both work, though rear wheels may need dually spacers to run a 12.50in wide tire. Minor cutting is required, and the transfer case comes out for the clocking ring. Shipping weight: 296.25 lb.
What’s in the box
Kit contents
- 1× Driver Radius Arm 1368996
- 1× Drw Box Kit 37530BOX1
- 1× 5in Diesel 9463
- 1× Srw Bolt Transfer Case Clocking Ring Box Kit 37830BOX3
- 1× DODGE 2019 RAM 3500 DRW W/ OE REAR AIR BAG BOX KIT 30930BOX2
- 1× M1 MONOTUBE SHOCK PAIR 770783P
- 1× M1 MONOTUBE SHOCK PAIR 770744P
- 1× Passenger Radius Arm 1368997
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 38440 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 38440 |
| UPC / GTIN | 00840269969164 |
| Lift height | 5 in |
| Shock package | M1 series |
| Shipping weight | 296.25 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here