Overview

TeraFlex CRD60 HD Semi-Float Axle Assemblies

TeraFlex CRD60 HD semi-float axle assemblies are perfect for replacing bent, broken, or damaged axles in Jeep vehicles including Rubicon models. They can also be used as a direct bolt-on upgrade for Jeep owners looking to beef up the stock axle’s weak areas. These rear axle assemblies feature TeraFlex’s exclusive Constant Radius Design (CRD) that provides high ground clearance and is unaffected by pinion angle adjustments. They are compatible with all Super 60 gear ratios for extreme-duty applications requiring additional ring and pinion strength, and the heavy-duty axle housings feature smooth profile surfaces, axle tubes, all necessary mount brackets, control arm bushings, and more!

A variety of kits are available to cover several Jeep applications. A complete Tera CRD60 HD rear axle assembly with semi-float includes an ARB air locker, a choice of pre-installed Spicer Super 60 ring and pinion gears, as well as Spicer Super 60 bearings, semi-float rear axle shafts, and sensors. Kits are also offered without ring and pinion gears, locker, and carrier. Choose a kit created for your Jeep model.

Features:

* Factory-style semi-float axle design
* 3.25 in. O.D. x 0.375 in. wall DOM axle tube for superior strength verses weight
* Fixed spindle mount hub assembly
* Tera CRD60 specific high-pinion rear axle housing design
* Includes Spicer 1350 Series pinion yoke
* Heavy-duty bearing caps increase rigidity and reduce ring and pinion distortion
* 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
* High-capacity housing holds maximum amount of oil
* Pre-installed inner axle seals
* Ductile cast iron housing with increased rib gussets
* Heavy-duty ductile iron differential cover with increased cover mounting area
* Integrated lower control arm skid plates
* High-flow oil passages
* Reinforced rear track bar mount with multiple mounting locations
* UV protected triple-stage powder coat for corrosion resistance
* 1/4 in. thick CNC laser-cut axle brackets for extreme strength
* Pre-installed upper control arm bushings
* Proper pinion angle for lifted applications
* Pre-tapped hole on spring perch for bump stop extensions
* Retains all ESP, ABS, and speedometer sensor capability