CMB Hub

These fabricated race spindles replace the weak link in the front I-beam suspension, no more weak ball-joints and cast parts to fail. Over the last 15+ years we've tested various designs and this by far is the best and has won multiple races and championships on various race trucks. We fabricate these from 4130 chromoly and replace the weak upper and lower ball-joints with FK 1" uniballs. We also build 1.5" of lift into these for added ground clearance at the wheel/hub area and below the I-beams. We CNC machine heat-treated stainless uniball spacers that fit into the lower taper and upper alignment cams to make installation easier. For serious racers we recommend double shearing the mounts which requires fabrication and machining. We also convert the outer tie rod to use a FK 7/8 x 7/8" heim joint (JMX-14T-770) so you will need to modify your existing steering. We build these around our Camburg race hubs which use a larger 5 on 5.5" bolt pattern not native to the with Wilwood 4 piston calipers and 12" rotors. You will need a wheel machined with a 4.25" center-bore setup for 5/8" wheel studs. We highly recommend a qualified off-road shop installing these race parts. We can also custom build these for different brake and hub combinations. I-beam Race Spindle and 2.00" Front Hub Upgrade Kit.