4.0 Inch X-Factor Pro Elite System W/ Billet Aluminum Arms 2017-2022 F450 Diesel Rock Krawler Variant:With Bilstein 5100 Shocks 5 long from end of

5 long from end of splines to center of u-joint bore

Extended Length Bracket and tube for Longer Depth Installations (12-15 inch deep tanks)

25 Inch Front Differential on 2011-20 GM 2500HD and 2011-18 GM 3500HD

performance-minded 1

1980 Dodge Aspen

4.0 Inch X-Factor Pro Elite System W/ Billet Aluminum Arms 2017-2022 F450 Diesel Rock Krawler Variant:With Bilstein 5100 Shocks 5 long from end ofRock Krawler 4. 0 X Factor Pro Elite System W Billet Aluminum Arms 2017 2022 F450 (Diesel) The RK Suspension 4. 0 Lift Height X Factor Pro Elite System for the Ford Super Duty is expertly engineered to elevate both ride quality and performance, making it the ultimate upgrade for your everyday workhorse or adventure vehicle. Every component is precision crafted in house to optimize factory geometry, ensuring enhanced off road stability for those who