Dynatrac Hard Core Plus™ ProRock XD60®/XD60 Axle-Set for Jeep JK

$19,740.99

SKU: hard-core-plus-axle-set-for-jeep-jk 4.88

Wheel More, Worry Less™ with the Strongest 60-Class Axles Available!

The Hard Core Plus™ ProRock XD60®/XD60 Axle Set is for Jeep Wrangler JK owners running tires up to 40-inches in diameter who do not want to be limited to what trials or challenges they encounter. 

What You Get:

ProRock XD60® Front Axle

  • Dynatrac exclusive patented ProRock® nodular-iron, high-pinion ProRock XD60® centersection with bearing bores to handle oversize pinion and carrier bearings for elite housing rigidity.
  • More ground clearance than any other axle housing in its class.
  • 3.75-inch diameter, variable wall thickness, lightweight, chromoly tubing has the highest strength-to-weight ratio compared to any other light-truck axle on the market.
  • Dynatrac exclusive Dual-Sump High Volume™ (DSHV) oiling system to ensure the outer pinion bearing is never without lubrication.
  • Dynatrac-exclusive U.S.-made forged, double-heat-treated 1550 35-spline axleshaft assemblies. These are the best shafts in the industry and are capable of up to 50-degree turning angles. 
  • Our new 1550 LT® high-strength, lightweight, military-grade, aluminum knuckles are loaded with our best set of Dynatrac HD BallJoints™ yet. These are the last balljoints you’ll ever need, and are designed with larger stems and bodies for long life and high durability with big tires.
  • Forged 4140, heat-treated, fixed spindles and serviceable wheel bearings support tires up to 44 inches.
  • No other 4x4 front axle offers the ease of steering, lowscrub radius, effective Ackermann angle and high steering linkage positioning.
  • Includes Dynatrac high capacity 13.25-inch brake upgrade with new dual-piston front calipers and vented rotors.
  • Includes our latest integrated track bar and ram-assist steering mounting package.
  • Includes new HD tie rod, integral steering arm, new Dynatrac DHD™ drag-link sleeve, control arm bushings, CNC laser-cut HD suspension brackets, all professionally welded and installed.
  • Includes DynaLoc™ locking hubs. DynaLoc hubs are over 3 times stronger than all other locking hubs on the market.
  • Comes with an ARB Air Locker, Eaton ELocker4, Auburn Gear EXTED MAX locker and your choice of 4.88, 5,13 or 5.38 gears.

NOTE: Comes with 35-spline shafts, hubs, locker. 

ProRock XD60® Standard-Cut Full-Float Rear Axle

  • The strongest 60-series rear axle available – PERIOD!
  • Exclusive XD60 rear housing with ProRock ground clearance
  • Low-pinion, standard-cut gearing for ideal rear-axle application
  • Increased pumpkin rigidity – better stability in gear mesh for higher durability under extreme loads
  • Better strength, better gear stability
  • High-capacity carrier-bearing saddle structure
  • 7/16-inch cover bolts – cover now adds additional structure to the housing
  • O-ring cover seal and hard contact mating surfaces
  • Best ground clearance – No ribs underneath
  • Industry leading 4-inch axle tubes
  • Best strength-to-weight ratio
  • Comes with an ARB Air Locker and your choice of 4.88, 5,13 or 5.38 gears.