Yukon Gear Jeep JL Rubicon Dana 44 21.3in L 32 Spline Inner Left Hand 4340 Chromoly Replacement Axle - YA W38840

Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced induction coil heat treating to create an axle of unmatched quality and durability.
Installation Instructions