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TeraFlex CRD60 HD Semi-Float Axle Assemblies
Not Yet Reviewed
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
Axle Assembly, CRD60 HD, Rear Axle, Semi-Float, 68 in. Wide, Black, 40-Spline Axles, Jeep, Kit
Part Number: TMI-4171000
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Axle Assembly, CRD60 HD, Rear, 40-Spline, 5 x 5 in./5.5 in. Bolt Patterns, Dana Super 60, Jeep, JL, Kit
Part Number: TMI-3281000
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
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