
Ford 8.8; Ford 8.8 IRS; Posi; 31 Spline

GM 8.5/8.6; 28 Spline; Posi; High Performance Auburn; Drum Brakes

Ford 9.75; Posi; Auburn

GM 8.875; Car Only; Posi; 3.07 - 3.73 Ratio; Series 3 Case; High Performance

GM 7.5/7.6; 3.23-Up Ratio; Posi; 26 Spline; High Performance; Auburn

GM 8.875; Truck Only; 2.76 - 3.42 Ratio; Series 3 Case; High Performance

GM 7.5/7.6; 3.08-Down Ratio; Posi; 28 Spline; High Performance; Auburn

Yukon Dura Grip Positraction; 34 Spline

Yukon Positraction Carrier (Limited Slip); 31 Spline; Composite Clutches

Yukon Positraction Carrier (Limited Slip); 31 Spline; Composite Clutches

Yukon Dura Grip Positraction; 30 Spline; Fits 3.73 and Down or Thick Gears

Yukon Dura Grip Positraction; 30 Spline Axles; 3.92 And Up ratios

Yukon Dura Grip Positraction; All ratios

Yukon Dura Grip Positraction; 30 Spline; Bolt in Axles Only; 4.10 And Down

Yukon Dura Grip Positraction; 32 Spline; Full Float Axle, 4.10 and Down Ratio or Thick Gears

Yukon Dura Grip Positraction; 35 Spline; Full Float Axle, 4.10 and Down Ratio or Thick Gears