This is a GENUINE outer axle for the General Motors "Corp" 10 bolt front. This also fits the Dana 44 used by GM before the "Corp" came along. Spicer makes these, so you know they are the BEST that there is. 9.72" C/L to end, 19 spline and it uses a Spicer 5-297x u-joint (also uses the new 5-760x SOLID Spicer joint too!) Questions? Call us, TOLL FREE 1-877-614-GEAR |