Dana 44 G2 Full Spool 4130 Heat Treated Chromoly 30 Spline 3 Series 3.92 and Up
Dana 44 G2 Mini Spool 4130 Heat Treated Chromoly 30 Spline 30
Dana 60 Spicer Full Spool Forged Chromoly 30 Spline 3 Series 4.10 and Down
Dana 60 Spicer Full Spool Forged Chromoly 35 Spline 4 Series 4.56 and Up
Ford 8.8" Spicer Full Spool Forged Chromoly 31 Spline
Ford 9" Full Spool 31 Spline
Ford 9" Full Spool 35 Spline
Ford 9" Full Spool 35 Spline 2.8" and 3.062" Cases