We created the Trail Leader Axle Package™ for Jeep JK owners who enjoy moderate off-roading and want reliable drivetrain durability after upgrading to 33- to 37-inch-tall tires. This package gives you all the Dynatrac strength and durability you need without requiring wheel changes or other costly upgrades that simply aren't necessary for the type of off-roading you do.
The Trail Leader Axle Package™ includes an assembled ProRock 44™ Unlimited front axle with 1/2-inch thick axle tube walls complete with Dynatrac HD Rebuildable Balljoints, Dynatrac Pro Series™ diff cover, front Dynatrac axleshafts, ARB air Locker and ring-and-pinion gear set. Move your factory spindles and brakes onto this new front axle and the assembly is ready to bot into your Jeep! The package also includes the following to upgrade your factory Dana 44: Dynatrac JK44 Axleshaft Upgrade Kit™, 35-spline ARB Air Locker, Dynatrac Pro Series™ diff cover, ring-and-pinion gear set and a set-up kit..
NOTE: The Trail Leader Axle Package™ is only for non-Rubicon Jeep JK models. If you own a Rubicon model.
All the strength your JK Dana 44 rear axle will ever need! This rear JK44 Axleshaft Bundle Kit increases the shaft diameter to from 30- to 35-spline. The shafts feature Dynatrac proprietary deep heat-treat for optimum yield strength (resistance to twisting) without making the axleshafts brittle. The shafts are U.S.-made, equipped with rolled splines and include new wheel studs, billet steel retainers, seals and all of the hardware that will be needed for installation. If you need more strength than this, then you need a Dynatrac ProRock® rear axle!
JK44 Axleshaft™ Features Include:
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