Upgrade or replace the broken axle in your 2003-2004 Dodge 5.9L Diesel. Whether you need a rear shaft or the front inner or outer stub axle, you'll find what you need. Find the spline count, preferred material, and length that you need to get the proper axle shaft for your application. High-quality manufacturers such as Yukon, Dorman, and Nitro Gear & Axle are available.