CMB Uniball Radius Arm Kit

These are the same uniball radius arms we use in our Baja and Trail kits for the Ford vans. By using a 1" FK uniball we're able to gain wheel travel and eliminate any flex or deflection you would have with a rubber or polyurethane bushing. The also last longer and allow the suspension to cycle smoother and bind free. We correct the suspension geometry by increasing positive caster for better handling and stability both on and off-road. We designed these to be used with 3-5" of lift from a coil spring or coilover. We engineered these to be much stronger than the thin stock radius arms with stronger shock mounts that are double sheared and an additional tab we use for a limit strap to bolt to. We use thick walled DOM tubing, laser cut thick plate work top and bottom where they bolt to the I-beams along with boxing in the front and uniball areas for even more strength. These are powder coated semi-gloss black and bolt right up once you remove the stock radius arms and brackets. These are perfect if you're a DIY'er doing something custom or upgrading your van with an off brand or pieced together suspension kit. There are many more components needed when using these, so if you're looking for something complete, look at our Baja or Trail kits. There are many more components needed when using these, so if you're looking for something complete, look at our Baja or Trail kits. Uniball Radius Arm Kit.