2.5 Ton Front

RCV Performance Big Bell CVs are the ultimate solution designed to fit 2005+ Ford F450 and F550 Super Duty.  The Big Bell CVs are our 2.5 ton Rockwell CVs, but the outer stub is designed to fit directly to the large 32 spline 2005+ Ford Dana 60...

RCV Performance Big Bell CVs are the ultimate solution designed to fit big knuckles like the Reid Super Kingpin knuckles for Ford Super-60 unit bearings.  The Big Bell CVs are our 2.5 ton Rockwell CVs, but the outer stub is designed to fit directly to...

RCV Performance Ultimate CV Axles simply replace your factory 2.5 Ton Rockwell U-joint axle shafts with a high-strength constant velocity design. Tests prove Ultimate CV Axles to be twice as strong as OEM shafts, and they're just as tough at a straight...