2014-18 4WD Ram 2500 5" radius arm coil spring lift kit, N3 Nitro shocks

$1,399.95
Product No
373-20-HK
FREE SHIPPING Lower 48 States

Important Notes

* Will not fit Power Wagon models.
* On vehicles equipped with a two piece driveshaft & 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.

Quick Overview

Rough Country has designed their 5" lift kit for the new Ram 2500 with rear coil springs with the intention of maintaining the impressive factory specs and stepping up performance and durability. This results in an aggressive looking beast with a lush ride quality to make you the envy of all Dodge owners. T


o achieve the look and retain the ride quality, maintaining the factory suspension geometry as close to factory angles as possible is the key. This Rough Country lift kit features ultra-durable radius arms that precisely fit directly into the factory mounts not only for ease of installation but to maintain a more factory-like angle. Clevite rubber bushings are used to maximum the absorption of any vibrations.


The progressive rate coil springs are retained to maintain the ride quality of the Ram trucks. Coil spacers provide front lift. Track bar bracket, sway bar components, pitman arm and all other necessary hardware are included along with four RCX N3 Nitro shocks specifically valved for this application.



  • Increased ground clearance

  • Maintains factory progressive rate coil springs

  • Track bar bracket keeps the front axle properly centered.

  • Pitman arm

  • Front sway bar brackets; rear sway bar links

  • Four N3 Nitro shocks


View lift kit installation instructions

    • Make: Dodge
    • Model: Ram 2500
    • Vehicle: 2014-18 Ram 2500 5" radius arm coil spring lift kit, N3 Nitro shocks
    • 2or4: 4WD
    • Tire Size: 37x12.50 on 17 or 20x9 with 5" BS
    • Upsell: 1066 HK, 8749430 HK, 31000 HK
    • Initialize: 1
Rough Country 5" lift kit fits the following models:
2014 Ram 2500
2015 Ram 2500
2016 Ram 2500
2017 Ram 2500
2018 Ram 2500
© 2025 Rocky Mountain Suspension. All Rights Reserved.  |  Privacy Policy.  |  Website by Bennett Web Group