Drivetrain Differentials and Rear-End Components

Dynatrac

~(340 lbs. 84X24X24)~ Pro Rock 44 Front Axle Assembly 66.4 Width Stock Caster 35 Spl ARB Air Locker 5.13 RandP 1350 Yoke No Ball Joints No Shafts - 2018-2020 JL 2019-2020 JT Gladiator NON-Rubicon Models

$6,125.00

SKU: D03E JL44-2X3010-AR

In Stock
In Stock
Ships by Jun 21
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Dynatrac ProRock 44 Front Axle Housing for 2018-Current Jeep Wrangler JL and 2020-Current Jeep Gladiator JT is a direct replacement, significantly stronger than the factory Dana 44. It features heavy-duty 3.125-inch diameter axle tubes with .500-inch wall thickness, patented ProRock shape for ground clearance, strongest end forgings, and eliminates the Front-Axle Disconnect (FAD). It allows for tires up to 38-inches tall. Includes a rock-proof nodular-iron Dynatrac differential cover, new upper suspension bushings, Dynatrac HD Rebuildable Balljoints, and laser-cut suspension brackets. Compatible with Next-Gen JK 44 ring and pinion gear sets and lockers. Available in 66.4" width (Sport/Sahara/Overland) and 67.9" width (Rubicon). Backed by a 12-month, unlimited-mileage warranty.

Fitment

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Specifications

BrandDynatrac
Part NumberD03E JL44-2X3010-AR

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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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