Drivetrain› Differentials and Rear-End Components

Dynatrac

Pro Float XD60 Rear Axle Assembly Auburn Ected-Max 5.13 5 on 5 68.5 Width - 2007-2018 Jeep JK Wrangler

$9,342.78

SKU: D03E JKPF-2X4010-BL

In Stock
In Stock
Ships by Jun 15
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

The Dynatrac ProRock 60 High-Pinion Semi-Float Rear Axle Assembly is a heavy-duty upgrade for 2007-2018 Jeep JK models, featuring a custom-machined ProRock 60 housing, heavy-duty axle tubing, and 35-spline 1.5-inch rear axleshafts. It comes assembled with an ARB Air Locker and a 5.38 gear ratio, designed to maintain stock JK axle width and suspension geometry.

Fitment

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Specifications

BrandDynatrac
Part NumberD03E JKPF-2X4010-BL

Videos

Dynatrac ProRock 60 and XD60 Axle Oil Fill Procedure

Dynatrac ProRock 60 and XD60 Axle Oil Fill Procedure

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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