Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Front spring lift options includes 6 replacement Coil Springs. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops, and a rear Block & U-bolt kit.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2018 | Ram | 3500 | Big Horn |
| 2013-2018 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2013-2018 | Ram | 3500 | Laramie Longhorn |
| 2016-2018 | Ram | 3500 | Limited |
| 2013-2015,2017 | Ram | 3500 | Lone Star |
| 2013-2018 | Ram | 3500 | SLT |
| 2013 | Ram | 3500 | ST |
| 2013-2018 | Ram | 3500 | Tradesman |
- 2013-ram-3500-big-horn-esi9490193
- 2013-ram-3500-laramie-esi2252229
- 2013-ram-3500-laramie-longhorn-esi1257825
- 2013-ram-3500-lone-star-esi9176242
- 2013-ram-3500-slt-esi3146841
- 2013-ram-3500-st-esi3610024
- 2013-ram-3500-tradesman-esi5066727
- 2014-ram-3500-big-horn-esi6533158
- 2014-ram-3500-laramie-esi1890605
- 2014-ram-3500-laramie-limited-esi5276336
- 2014-ram-3500-laramie-longhorn-esi7272396
- 2014-ram-3500-lone-star-esi8536994
- 2014-ram-3500-slt-esi8647371
- 2014-ram-3500-tradesman-esi5655682
- 2015-ram-3500-big-horn-esi7046545
- 2015-ram-3500-laramie-esi8590957
- 2015-ram-3500-laramie-limited-esi1309731
- 2015-ram-3500-laramie-longhorn-esi1792710
- 2015-ram-3500-slt-esi2020079
- 2015-ram-3500-tradesman-esi8430931
- 2016-ram-3500-big-horn-esi5354496
- 2016-ram-3500-laramie-esi3344944
- 2016-ram-3500-laramie-longhorn-esi6032191
- 2016-ram-3500-limited-esi8255004
- 2016-ram-3500-slt-esi8305512
- 2016-ram-3500-tradesman-esi4828979
- 2017-ram-3500-big-horn-esi2794629
- 2017-ram-3500-laramie-esi1929185
- 2017-ram-3500-laramie-longhorn-esi5070697
- 2017-ram-3500-limited-esi7422005
- 2017-ram-3500-lone-star-esi3094780
- 2017-ram-3500-slt-esi1111450
- 2017-ram-3500-tradesman-esi6731604
- 2018-ram-3500-big-horn-esi6304764
- 2018-ram-3500-laramie-esi1500711
- 2018-ram-3500-laramie-longhorn-esi8865081
- 2018-ram-3500-limited-esi9773478
- 2018-ram-3500-slt-esi3335825
- 2018-ram-3500-tradesman-esi2704527
- ClearanceItem:N
- EPA:N/A
- fits_2013-2018`Ram`3500`Big Horn~2013-2018`Ram`3500`Laramie~2014-2015`Ram`3500`Laramie Limited~2013-2018`Ram`3500`Laramie Longhorn~2016-2018`Ram`3500`Limited~2013-2015`Ram`3500`Lone Star~2017`Ram`3500`Lone Star~2013-2018`Ram`3500`SLT~2013`Ram`3500`ST
- LTL:N
- MPN:K3144DL
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y
- Suspension>Lift Kits