Logo Image
$20K Sweeps! 10 Chances to Win! Enter Daily >

USA Standard Gear Dana 44 4340 Chromoly Front Axle; Inner; Driver Side; 30-Spline (03-06 Jeep Wrangler TJ)Find parts that fit my vehicle

Item J185445
Our Price

$199.89 each

Military, Medical & First Responders $9.99 Available in XT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • USA Standard Gear Dana 44 4340 Chromoly Front Axle; Inner; Driver Side; 30-Spline
      • High-Strength Chromoly Steel for Off-Road Durability
      • Forged Construction With Heat Treatment
      • With 30-Spline Inner Axle Shaft for Direct Fit
      • Resists Bending and Twisting Under Load
      • Compatible With OEM Dana 44 Differentials
      • Ideal for Off-Road, Rock Crawling, or Towing Builds
      • Fits 2003–2006 Jeep Wrangler TJ With Dana 44 Front Axle

      Description

      Strengthen Your Front Axle for the Trail With a Forged Chromoly Upgrade. This 4340 chromoly inner axle shaft is designed for the driver's side of a Dana 44 front end. Whether you're off-roading, towing, or upgrading a lifted build, this high-strength shaft ensures power transfer without twisting or snapping under extreme load.

      Built to Withstand the Abuse of Aggressive Terrain. Forged from 4340 heat-treated chromoly steel, this shaft handles higher torque and strain than stock axles. The 30-spline design fits standard Dana 44 carriers, making it an excellent upgrade for performance builds or trail-focused Jeeps.

      Installation. This product installs by removing the factory inner axle shaft and replacing it with this upgraded unit; axle disassembly is required.

      Application. This USA Standard Gear Dana 44 4340 Chromoly Front Axle; Inner; Driver Side; 30-Spline fits 2003–2006 Jeep Wrangler TJ models equipped with a Dana 44 front axle.

      USA Standard Gear ZA W39601

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Axle Housing
      • (1) Instruction Sheet

      5.0

      Customer Reviews (2)

      Questions & Answers

      No questions about this product yet. Ask the First Question