Upgrade your stock control arms with Rough Country’s durable Dodge 03-07 2500/3500 Adjustable Control Arms. These adjustable arms ship with durable rubber bushings pre-pressed in, to help reduce vibration dampening.These heavy duty Adjustable Control Arms offer more axle movement than OEM arms, putting your suspension under less stress for a longer lifespan. The easy to adjust design allows you to achieve perfect axle position and alignment. Best of all, this kit comes with Rough Country’s Lifetime Replacement Guarantee!