Axle shafts transfer torque from the differential to the wheels, and they are a common weak point once a Jeep runs bigger tires or lockers. Wrangler JL, JK and TJ and Gladiator JT owners upgrade them for added strength or replace damaged shafts after a hard day on the trail.
You will find front and rear axle shafts, chromoly upgrades such as the Dana 44 AdvanTEK chromoly sets, and CV axle options for the front end. Shafts are listed by axle model and spline count, so confirm your axle before you buy.
Shop axle shafts from Teraflex, RCV Performance, Dana, Yukon, Motive Gear and Revolution Gear and Axle. For a full swap, see complete axle sets, or add lockers to the build. Enter your Jeep in the vehicle selector to narrow the results to parts that fit your model and year.