Rear Axle CRD60 Ratio 4.88 with ARB Air Locker, TeraFlex Semi-Float Lift 0-6 Inch, Jeep Wrangler 2018 - Present

Factory-style semi-float axle design 3.25" O.D. x 0.375" wall DOM axle tube for superior strength vs. weight 68" wheel mounting surface to wheel mounting surface Fixed spindle mount hub assembly Dual 5x5" and 5x5.5" wheel bolt pattern Tera CRD60 specific high-pinion rear axle housing design Includes 1350 series pinion yoke 40-spline semi-float axle shafts and bearings HD bearing caps increase rigidity and reduce ring & pinion distortion Constant Radius Design (CRD) provides maximum ground clearance regardless of pinion angle Built-in skimmer" cuts ring gear oil halo and forces it into the pinion bearings Outer pinion bearing pocket features a renewable oil reservoir that sends cool oil to the pinion bearing Oversized outer pinion bearing handles increased torque and high-load conditions H