Building an axle using 2005+ Super Duty outer C’s and want brand-new C’s to start with? These are the solution. Cast and machined in the USA, they’re built for durability.

For builds that will see extreme terrain, we added 1/2" to the inner side for increased engagement and incorporated webbing to tie the upper and lower portions of the knuckle into the added material. We’ve made these available in 3.5” to 4” OD tube so they are ready to install.