Yukon Gear Drive Axle Shaft

YAWFF37-43.5

Chromoly Axle Shaft YA WFF37-43.5 ,>43.5,37spl,39.5,4340,8X3.96,AX:D80-R-FF37-43-C,AXLE,D80,FF,REAR,SHAFT,YA, Yukon Chromoly Full Float Rear Axle for Dana 80, 37 Spline, 43.5” Cut to Length Yukon 4340 Chrome Moly rear axle for Dana 80, 37 spline. This is a cut to fit axle which fits 39.5" to 43.5" applications. Yukon 4340 Chrome Moly alloy axles offer a strength increase over stock while retaining a low cost. Yukon 4340 Chrome Moly alloy rear axles come with a limited lifetime warranty against manufacturing defects. D80 37spl 4340 (39.5->43.5)FF AXLE (8X3.96) Yukon performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced heat treating to create an axle of unmatched quality and durability. 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. 4340 Chromoly Fits Dana Spicer 80 Cut to length design fits 39.5"- 43.5" applications 8 X 3.96" bolt pattern 37 spline