3.5 Inch X-Factor Rear Air-Ride Suspension System For Ram 2500 HD 4x4 2014-Up Diesel Rock Krawler Variant:With No Shocks Front Aluminum Spacer Kit

Front Aluminum Spacer Kit

Includes 30 Spline Inner Axle

Same features as the PN 8571 with the addition of a vacuum advance

Backed for Life: Like all Rough Country suspension products

3.5 Inch X-Factor Rear Air-Ride Suspension System For Ram 2500 HD 4x4 2014-Up Diesel Rock Krawler Variant:With No Shocks Front Aluminum Spacer KitRock Krawler 3. 5 X Factor (Rear Air Ride) Suspension System For Ram 2500 HD 4x4 2014 Pres. (Diesel) The Rock Krawler 3. 5 inch X Factor System for the 2500 Ram HD with rear air ride is a perfectly tuned system for fitting 37 inch tall tires under your truck To start with, the front lift is provided by true Multi rate Coil Springs that offer an incredible ride, excellent handling and true off road performance. The radius arms are replaced by an