TeraFlex 3916430 67” Rear CRD60 HD Axle w/ Full-Float & Super 60 4.30 R&P & ARB & Truss

TeraFlex 3916430 67” Rear CRD60 HD Axle w/ Full-Float & Super 60 4.30 R&P & ARB & Truss
6276.99In stock
  • Brand: TeraFlex
  • |
  • SKU: TF-3916430
  • |
  • Part Number: 3916430

1997-2006 Jeep Wrangler (TJ) / 2004-2006 Jeep Wrangler Unlimited (LJ) 2WD/4WD Gas

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Product Details

The complete Tera CRD60 HD Rear Axle Assembly w/ Full-Float provides a choice of pre-installed Super 60 ring and pinon gears, ARB air locker, and Full-Float outer axles as well as inner axle shafts, and sensors.

TeraFlex Tera CRD60 HD Rear Axle Housings are perfect for replacing bent, broken, or damaged axles in TJ 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 axles’ 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 and pinion strength. Teraflex's heavy-duty axle housings feature smooth profile surfaces, axle tubes, all necessary mount brackets, control arm bushings, and more!

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1997-2006JeepWrangler (TJ)2WDGas
1997-2006JeepWrangler (TJ)4WDGas
2004-2006JeepWrangler Unlimited (LJ)2WDGas
2004-2006JeepWrangler Unlimited (LJ)4WDGas


  • Factory-style Full-Float design
  • 3.25” O.D. x 0.375” wall DOM axle tube for superior strength vs. weight
  • 67” WMS-WMS and 8x6.5” wheel bolt pattern
  • Includes Rear Performance Big Rotor Kit w/ 13.5” Rotors
  • Fixed spindle mount hub assembly
  • Tera CRD60 specific high-pinion rear axle housing design
  • Includes 1350 series pinion yoke
  • 35-spline inner and outer axle shafts
  • HD bearing caps increase rigidity and reduce ring and 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
  • High-capacity housing holds maximum amount of oil
  • Asymmetric housing design for extra-long tube side strength
  • Pre-installed inner axle seals
  • Ductile cast iron housing w/ increased rib gussets
  • HD ductile iron differential cover w/ increased cover mounting area
  • Integrated lower control arm skid plates
  • High-flow oil passages
  • Bottom oil drain hole for simple fluid changes
  • Reinforced rear track bar mount w/ multiple mounting locations
  • UV protected triple-stage powder coat for corrosion resistance
  • 1/4”-thick CNC laser cut axle brackets for extreme strength
  • Pre-installed upper control arm bushings
  • Proper pinion angle for lifted TJ applications
  • 3-6” Lift features a raised pinion angle and raised track bar bracket
  • Pre-tapped hole on spring perch for bump stop extensions
  • Pre-drilled holes for limit straps and lower spring retainers
  • Retains all TJ ESP, ABS, and speedometer sensor capability
  • 100% engineered, designed, and built in the USA w/ new components
  • 1-Year/Unlimited Mileage Warranty


  • ARB Air Locker
  • Spicer Super 60 ring & pinion
  • Spicer bearings and install kits
  • Full-Float axles
  • 35-spline inner and outer axle shafts
  • 1350 series pinion yoke
  • Rear Performance Big Rotor Kit w/ 13.5” Rotors

Quick Specs

  • 25" L x 88" W x 24" H
  • Important Notes

    • Install Time: 6 Hours
    • ATTN State of California Consumers warning: Cancer and Reproductive Harm www.p65warning.ca.gov




    Ductile Cast Iron