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TJ: 63.5 in. Tera60 HD Front Axle w/ Unit Bearing & 4.56 R&P & ARB (3-6 in. Lift)


Regular price $9,959.99

The complete Tera60 HD Front Axle Assembly w/ Unit Bearing provides a choice of pre-installed Super 60 ring and pinon gears, ARB air locker, unit bearings, and Spicer HD Ball Joints as well as inner and outer axle shafts, knuckle assembly, brakes, and sensors. TeraFlex HD Front 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. Tera60 HD Front Axle Housings are the ultimate upgrade for TJ models requiring maximum suspension up travel and compression. Compatible with all Super 60 gear ratios for extreme duty applications requiring additional ring and pinion strength. Our heavy-duty axle housings feature smooth profile surfaces, axle tubes, all necessary mount brackets, control arm bushings, forged inner knuckles, and more!
  • Sealed unit bearing assembly for long-term maintenance-free dependability
  • 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
  • HD forged inner knuckles w/ greater upper and lower section strength
  • Ductile cast iron housing w/ increased rib gussets
  • HD ductile iron differential cover
  • Smooth radius bottom design to glide over rocks and obstacles
  • Integrated lower control arm skid plates
  • High-flow oil passages
  • 3.25" O.D. x 0.375" wall DOM axle tube for superior strength vs. weight
  • Bottom oil drain hole for simple fluid changes
  • Reinforced front track bar mount (ties into spring pad) for greater strength
  • UV protected triple-stage powder coat for corrosion resistance
  • 63.5" WMS-WMS and 5x5.5" wheel bolt pattern
  • Includes Front Big Brake Kit w/ 13.3" Vented Rotors
  • Fixed spindle mount hub assembly
  • Tera60 specific high-pinion front axle housing design
  • Includes 1350 series pinion yoke
  • 35-spline inner and outer axle shafts
  • Outer pinion bearing pocket features a renewable oil reservoir that sends cool oil to the pinion bearing


  • GTIN: 00843885040675
  • Brand Name: TeraFlex
  • Included Parts: ARB Air Locker
  • Included Parts: Spicer ring & pinion
  • Included Parts: Spicer bearings and install kits
  • Included Parts: 35-spline inner and outer axle shafts
  • Included Parts: Spicer HD ball joints
  • Included Parts: 1350 series pinion yoke
  • Included Parts: Front Big Brake Kit w/ Vented Rotors (# 4303400)
  • Install Time: 6 hours

Extended Information:

  • Country of Origin: United States
  • Emissions : Emissions Compliance Exempt
  • Life Cycle Status: Available To Order

Packing Information:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 78 x 24 x 24 inches
  • Weight: 629 lb