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 Full Spool 4.56 and Up Thin Flange 35 Spline
GM 10.5" 14 Bolt Carrier Bearing Adjuster Spanner Wrench