The complete Tera CRD60 HD Rear Axle Assembly w/ Full-Float includes an ARB air locker, a choice of pre-installed Spicer Super 60 ring & pinion gears, Spicer Super 60 bearings, full-float rear axle shafts, brakes, sensors, and more!

TeraFlex Tera CRD60 HD Rear Axle Housings are perfect for replacing bent, broken, or damaged axles in JL Wrangler/Unlimited vehicles including Rubicon models. Can also be used as a direct bolt-on upgrade for Jeep owners looking to beef up the stock axle's weak areas.

The exclusive Constant Radius Design (CRD) provides high ground clearance that is unaffected by pinion angle adjustments. Compatible with all Super 60 gear ratios for extreme duty applications requiring additional ring & pinion strength.
Our heavy-duty axle housings feature smooth profile surfaces, axle tubes, all necessary mount brackets, control arm bushings, and more!

Includes:

• ARB Air Locker
• Spicer Super 60 ring & pinion
• Spicer Super 60 bearings and install kits
• 40-spline semi-float axle shafts and bearings
• Spicer 1350 series pinion yoke
• Dana 60 / Tera CRD60: HD Differential Cover Kit (# 3990660)
• Delta Brake Kit - Rear (5x5 Inch and 5x5.5 Inch) (# XXXXXXX)

Fitment Vehicle(s):

• JL Wrangler (2-door)
• JL Wrangler Unlimited (4-door)

Specs:

• Lift Height: 0-6 Inch
• WMS-WMS: 68 Inch
• Axle Tube: 3.25 Inch O.D. x 0.375 Inch wall
• Axle Splines: 40
• Wheel Bolt Pattern: Dual 5x5 Inch and 5x5.5 Inch
• Gear Ratio: 4.30