Description Additional Info Product Reviews Drive Shaft Stub Shaft Cross References:Spicer: 6-40-741 UPC: 00083869001067 Spline Od(in)/no. Teeth: 2.500-16 Butt Diameter (in): 3.188 End Of Spline To Weld (in): 9.250 Tubing Diameter And Wall (in): 3.500 X .156 End Of Spline To Radius (in): 8.375 Length Of Spline (in): 4.000