Drivetrain› Differentials and Rear-End Components

Dynatrac

~(400 lbs. 84X24X24)~ Pro Rock XD60 Rear Reverse-cut Semi-Float Axle Assembly Eaton ELocker4 4.88 RandP 1350 Yoke 65.5 Width 5 on 5 - 2007-2018 Jeep JK

$7,709.45

SKU: D03E JP60-2X4010-BA

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Dynatrac ProRock 60 is an off-road performance standard for Dana 60-based axles. This configuration is a completely assembled semi-float rear axle for 2007-2018 Jeep JK models, designed for direct bolt-on installation. It is built with a heavy-duty nodular-iron housing, 3.125-inch diameter DOM tubing, and features an ARB Air Locker with 35-spline axleshafts. This axle is finished in Dynatrac Gloss Black and is 100% Made in the USA.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDynatrac
Part NumberD03E JP60-2X4010-BA

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.

View Full Return Policy