Detail
For Use With 94 And Up Or Aftermarket Inner Axle Shafts;30 Spline Outer Chromolly Axles;Alloy Chromolly 5-297X Series U-Joints;Full Circle Snap Rings;10 Year Warranty On Axle Shafts;3 Year Warranty; California Residents: WARNING High tensile strength 4340 Chromoly is heat-treated, tempered and induction hardened to produce these heavy-duty axles that are up to 40% stronger than stock 1040 axles. Each axle shaft is backed by Alloy USAs exclusive ten-year warranty! We use the latest splining technology to produce splines that are stronger than traditional cut splines. The shafts are then precision CNC machined and magnaflux inspected for cracks before receiving a slick black anodized finish.