Chassis Components› Chassis and Frame Components

Dynatrac

Axle Shaft Front Inner Single LH Pro Rock 44 30 Spl 4340 1310 Yoke 17.49 1997-2006 TJ or 1984-2001 XJ

$410.67

SKU: D03E DA44-3219-D

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Dynatrac ProRock 44 front axle is a direct replacement housing for 2007-2018 Jeep Wrangler JK front axles, replacing the factory Dana 44. It offers incredible strength, unmatched ground clearance, and is designed to address critical failure points when larger tires are installed and the vehicle is used off-road. It features a patented ProRock shape, heavy-duty axle tubes, Dynatrac HD Rebuildable Balljoints, and thicker laser-cut suspension brackets.

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 DA44-3219-D

Videos

How to Install a Dynatrac ProRock 44 in a Jeep Wrangler JK

How to Install a Dynatrac ProRock 44 in a Jeep Wrangler JK
How to Install Dynatrac ProRock 44 Axles on a JK Wrangler

How to Install Dynatrac ProRock 44 Axles on a JK Wrangler
Dynatrac ProRock 44 Unlimited JK Axle Housing Upgrade

Dynatrac ProRock 44 Unlimited JK Axle Housing Upgrade
Dynatrac ProRock 44 Unlimited Installation - Part One - Removal of Stock Axle and Prep

Dynatrac ProRock 44 Unlimited Installation - Part One - Removal of Stock Axle and Prep
Dynatrac Pro Rock 44 Unlimited Installation - Part Two - Final Install

Dynatrac Pro Rock 44 Unlimited Installation - Part Two - Final Install
Dynatrac ProRock44

Dynatrac ProRock44

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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