Drivetrain Differentials and Rear-End Components

Dynatrac

~(500 lbs. 84X24X24)~ Pro Rock XD60 Rear Standard Cut Full Float Axle Assembly ARB Air Locker 5.13 8 on 6.5 72.5 Width - 2019-2020 Jeep JT Gladiator

$11,347.23

SKU: D03E JT60-2X4010-K

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

Moderate — 2–4 hours

Description

The Dynatrac ProRock 60 high-ground clearance, high-pinion semi-float rear axle is designed for 2007-2018 Jeep JK models. It features a nodular-iron ProRock 60 housing, lightweight semi-float design, standard lifted JK housing geometry, stock JK axle width (65.5-inch), and heavy-duty 3.125-inch diameter, 0.313-inch wall DOM axle tubing. It includes various components like the Dynatrac 3/16-inch JK rear coil spring suspension bracket assembly kit, Pro Rock 60 nodular iron diff cover, heavy-duty raised track bar, Pro 60 DSHV high pinion oil seal modification, ARB Air Locker (35 Spline), 9.75-inch diameter reverse-cut 5.38 ratio ring & pinion, Dynatrac JK Pro Series 60 (35-spline 1.5-inch rear axleshaft assembly kit) with new billet tone rings, Dynatrac billet axleshaft retainers with studs. The axleshafts are drilled for 5 on 5 and 5 on 5 1/2 inch wheel bolt patterns (5 on 5 studs installed). Large tapered roller axle bearings and a Dynatrac JK ABS/ESP sensor mount are included. It comes detailed and painted in Dynatrac Gloss Black, is 100% Made in the USA, and has a 1-year No-Fault, Unlimited-Mileage Warranty. The assembly requires bolt-on, oil, and re-use of stock rear disc brakes.

Fitment

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Specifications

BrandDynatrac
Part NumberD03E JT60-2X4010-K

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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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