SPECS:
29 SPLINES
1.326" = APPROX SPLINE INSIDE MAJOR DIAMETER
1.500" = APPROX LENGTH THRU SPLINED HOLE
1.875" = APPROX GROUND HUB/SEALING DIAMETER
1.955" = APPROX LENGTH, END OF HUB SPLINES TO FACE OF FLANGE
2.000" = APPROX MALE PILOTING DIAMETER
4.250" = BOLT HOLE CENTERLINE DISTANCES
M12-1.75 = THREADED BOLT HOLE SPECS
NEW - DISTRIBUTED BY DANA SPICER